Stories of Invention, Told by Inventors and their Friends Part 17

Mr. Whitney might now have indulged in bright reveries of fortune and of fame; but we shall have various opportunities of seeing that he tempered his inventive genius with an unusual share of the calm, considerate qualities of the financier. Although urged by his friends to secure a patent and devote himself to the manufacture and introduction of his machines, he coolly replied that, on account of the great expenses and trouble which always attend the introduction of a new invention, and the difficulty of enforcing a law in favor of patentees, in opposition to the individual interests of so large a number of persons as would be concerned in the culture of this article, it was with great reluctance that he should consent to relinquish the hopes of a lucrative profession, for which he had been destined, with an expectation of indemnity either from the justice or the grat.i.tude of his countrymen, even should the invention answer the most sanguine antic.i.p.ations of his friends.

The individual who contributed most to incite him to persevere in the undertaking, was Phineas Miller. Mr. Miller was a native of Connecticut and a graduate of Yale College. Like Mr. Whitney, soon after he had completed his education at college, he came to Georgia as a private teacher in the family of General Greene, and after the decease of the General, he became the husband of Mrs. Greene. He had qualified himself for the profession of the law, and was a gentleman of cultivated mind and superior talents; but he was of an ardent temperament, and therefore well fitted to enter with zeal into the views which the genius of his friend had laid open to him. He also had considerable funds at command, and proposed to Mr. Whitney to become his joint adventurer, and to be at the whole expense of maturing the invention until it should be patented.

If the machine should succeed in its intended operation, the parties agreed, under legal formalities, "that the profits and advantages arising therefrom, as well as all privileges and emoluments to be derived from patenting, making, vending, and working the same, should be mutually and equally shared between them." This instrument bears date May 27, 1793; and immediately afterward they commenced business under the firm of Miller and Whitney.

An invention so important to the agricultural interest (and, as it has proved, to every department of human industry) could not long remain a secret. The knowledge of it soon spread through the State, and so great was the excitement on the subject, that mult.i.tudes of persons came from all quarters of the State to see the machine; but it was not deemed safe to gratify their curiosity until the patent right had been secured. But so determined were some of the populace to possess this treasure, that neither law nor justice could restrain them; they broke open the building by night, and carried off the machine. In this way the public became possessed of the invention; and before Mr. Whitney could complete his model and secure his patent, a number of machines were in successful operation, constructed with some slight deviation from the original, with the hope of escaping the penalty for evading the patent right.

As soon as the copartners.h.i.+p of Miller and Whitney was formed, Mr.

Whitney repaired to Connecticut, where, as far as possible, he was to perfect the machine, obtain a patent, and manufacture and s.h.i.+p to Georgia such a number of machines as would supply the demand.

Within three days after the conclusion of the copartners.h.i.+p, Mr. Whitney having set out for the North, Mr. Miller commenced his long correspondence relative to the cotton-gin. The first letter announces that encroachments upon their rights had already begun. "It will be necessary," says Mr. Miller, "to have a considerable number of gins made, to be in readiness to send out as soon as the patent is obtained, in order to satisfy the absolute demands, and make people's heads easy on the subject; _for I am informed of two other claimants for the honor of the invention of cotton-gins, in addition to those we knew before_."

On the 20th of June, 1793, Mr. Whitney presented his patent to Mr.

Jefferson, then Secretary of State; but the prevalence of the yellow fever in Philadelphia (which was then the seat of government) prevented his concluding the business relative to the patent until several months afterwards. To prevent being antic.i.p.ated, he took, however, the precaution to make oath to the invention before the notary public of the city of New Haven, which he did on the 28th of October of the same year.

Mr. Jefferson, who had much curiosity in regard to mechanical inventions, took a peculiar interest in this machine, and addressed to the inventor an obliging letter, desiring farther particulars respecting it, and expressing a wish to procure one for his own use.[21] Mr.

Whitney accordingly sketched the history of the invention, and of the construction and performances of the machine. "It is about a year," says he, "since I first turned my attention to constructing this machine, at which time I was in the State of Georgia. Within about ten days after my first conception of the plan, I made a small though imperfect model.

Experiments with this encouraged me to make one on a larger scale; but the extreme difficulty of procuring workmen and proper materials in Georgia prevented my completing the larger one until some time in April last. This, though much larger than my first attempt, is not above one third as large as the machines may be made with convenience. The cylinder is only two feet two inches in length, and six inches in diameter. It is turned by hand, and requires the strength of one man to keep it in constant motion. It is the stated task of one negro to clean fifty weight (I mean fifty pounds after it is separated from the seed) of the green cotton seed per day."

In the year 1812 Mr. Whitney made application to Congress for the renewal of his patent for the cotton-gin. In his memorial he presented a history of the struggles he had been forced to encounter in defence of his right, observing that he had been unable to obtain any decision on the merits of his claim until he had been _eleven years_ in the law, and _thirteen years_ of his patent term had expired. He sets forth that his invention had been a source of opulence to thousands of the citizens of the United States; that, as a labor-saving machine, it would enable one man to perform the work of a thousand men; and that it furnishes to the whole family of mankind, at a very cheap rate, the most essential article of their clothing. Hence he humbly conceived himself ent.i.tled to a further remuneration from his country, and thought he ought to be admitted to a more liberal partic.i.p.ation with his fellow-citizens in the benefits of his invention. Although so great advantages had been already experienced, and the prospect of future benefits was so promising, still, many of those whose interest had been most enhanced by this invention, had obstinately persisted in refusing to make any compensation to the inventor. The very men whose wealth had been acquired by the use of this machine, and who had grown rich beyond all former example, had combined their exertions to prevent the patentee from deriving any emolument from his invention. From that State in which he had first made and where he had first introduced his machine, and which had derived the most signal benefits from it, he had received nothing; and from no State had he received the amount of half a cent per pound on the cotton cleaned with his machines in one year. Estimating the value of the labor of one man at twenty cents per day, the whole amount which had been received by him for his invention was not equal to the value of the labor saved in _one hour_ by his machines then in use in the United States. "This invention," he proceeds, "now gives to the southern section of the Union, over and above the profits which would be derived from the cultivation of any other crop, an annual emolument of at least _three millions_ of dollars."[22] The foregoing statement does not rest on conjecture, it is no visionary speculation,--all these advantages have been realized; the planters of the Southern States have counted the cash, felt the weight of it in their pockets, and heard the exhilarating sound of its collision. Nor do the advantages stop here.

This immense source of wealth is but just beginning to be opened. Cotton is a more cleanly and healthful article of cultivation than tobacco and indigo, which it has superseded, and does not so much impoverish the soil. This invention has already trebled the value of the land through a large extent of territory; and the degree to which the cultivation of cotton may be still augmented, is altogether incalculable. This species of cotton has been known in all countries where cotton has been raised, from time immemorial, but was never known as an article of commerce until since this method of cleaning it was discovered. In short (to quote the language of Judge Johnson), "if we should a.s.sert that the benefits of this invention exceed _one hundred millions of dollars_, we could prove the a.s.sertion by correct calculation." It is objected that if the patentee succeeds in procuring the renewal of his patent, he will be too rich. There is no probability that the patentee, if the term of his patent were extended for twenty years, would ever obtain for his invention one half as much as many an individual will gain by use of it.

Up to the present time, the whole amount of what he has acquired from this source (after deducting his expenses) does not exceed one half the sum which a single individual has gained by the use of the machine in one year. It is true that considerable sums have been obtained from some of the States where the machine is used; but no small portion of these sums has been expended in prosecuting his claim in a State where nothing has been obtained, and where his machine has been used to the greatest advantage.

There was much more which was curious, laid out in different books; but the call came for supper, and the young people obeyed.

XII.

JAMES NASMYTH.

THE STEAM-HAMMER.

"My dear Uncle Fritz, I have found something very precious."

"I hope it is a pearl necklace, my dear," was his reply, "though I see no one who needs such ornaments less."

Hester waltzed round the room, and dropped a very low courtesy before Uncle Fritz in acknowledgment of his compliment; and all the others clapped their hands. They asked her, more clamorously than Uncle Fritz, what she had found.

"I have found a man--"

"That is more than Diogenes could."

"Horace, I shall send you out of the room, or back on first principles.

Do you not know that it is not nice to interrupt?"

"I have found a man, Uncle Fritz, who is an inventor, a great inventor; and he is very nice, and he likes people and people like him, and he always succeeds,--his things turn out well, like Dr. Franklin's; and he says the world has always been grateful to him. He never sulks or complains; he knows all about the moon, and makes wonderful pictures of it; and he's enormously rich, I believe, too,--but that's not so much matter. The best of all is, that he began just as we begin. He had a nice father and a nice mother and a good happy home, and was brought up like good decent children. Now really, Uncle Fritz, you mustn't laugh; but do you not think that most of the people whose lives we read have to begin horridly? They have to be beaten when they are apprentices, or their fathers and mothers have to die, or they have to walk through Philadelphia with loaves of bread under their arms, or to be brought up in poor-houses or something. Now, nothing of that sort happened to my inventor. And I am very much encouraged. For my father never beat me, and my mother never scolded me half as much as I deserved, and I never was in a poor-house, and I never carried a loaf of bread under my arm, and so I really was afraid I should come to no good. But now I have found my new moon-man, I am very much encouraged."

The others laughed heartily at Hester's zeal, and Blanche asked what Hester's hero had invented, and what was his name. The others turned to Uncle Fritz half incredulously. But Uncle Fritz came to Hester's relief.

"Hester is quite right," he said; "and his name it is James Nasmyth. He has invented a great many things, quite necessary in the gigantic system of modern machine-building. He has chosen the steam-hammer for his device. Here is a picture of it on the outside of his Life. You see I was ready for you, Hester."

The children looked with interest on the device, and Fergus said that it was making heraldry do as it should, and speak in the language of the present time.

Then Uncle Fritz bade Hester find for them a pa.s.sage in the biography where Mr. Nasmyth tells how he changed the old motto of the family.

Oddly enough, the legend says that the first Nasmyth took his name after a romantic escape, when one of his pursuers, finding him disguised as a blacksmith, cried out, "Ye're _nae smyth_."

It is a little queer that this name should have been given to the family of a man, who, in his time, forged heavier pieces of iron than had ever been forged before, and, indeed, invented the machinery by which this should be done. The old Scotch family had for a motto the words

"Non arte, sed Marte."

With a very just pride, James Nasmyth has changed the motto, and made it

"Non Marte, sed arte."

That is, while they said, "Not by art, but by war," this man, who has done more work for the world, directly or indirectly, than any of Aladdin's genii, says, "Not by war, but by art."

Hester was well pleased that their old friend justified her enthusiasm so entirely. He and she began dipping into her copy and his copy of the biography, which is one of the most interesting books of our time.

JAMES NASMYTH.

My grandfather, Michael Naesmyth, like his father and grandfather, was a builder and architect. The buildings he designed and erected for the Scotch n.o.bility and gentry were well arranged, carefully executed, and thoroughly substantial. I remember my father pointing out to me the extreme care and attention with which he finished his buildings. He inserted small fragments of basalt into the mortar of the external joints of the stones, at close and regular distances, in order to protect the mortar from the adverse action of the weather; and to this day they give proof of their efficiency.

The excellence of my grandfather's workmans.h.i.+p was a thing that my own father impressed upon me when a boy. It stimulated in me the desire to aim at excellence in everything that I undertook, and in all practical matters to arrive at the highest degree of good workmans.h.i.+p. I believe that these early lessons had a great influence upon my future career.

My father, Alexander Nasmyth, was the second son of Michael Nasmyth. He was born in his father's house in the Gra.s.smarket, on the 9th of September, 1758.

I have not much to say about my father's education. For the most part he was his own schoolmaster. I have heard him say that his mother taught him his A B C, and that he afterward learned to read at Mammy Smith's.

This old lady kept a school for boys and girls at the top of a house in the Gra.s.smarket. There my father was taught to read his Bible and to learn his Carritch (the Shorter Catechism).

My father's profession was that of a portrait-painter, to begin with; but later he devoted himself to landscape-painting. But he did not confine himself to this pursuit. He was an all-round man, with something of the universal about him. He was a painter, an architect, and a mechanic. Above all, he was an incessantly industrious man.

I was born on the morning of the 19th of August, 1808, at my father's house in Edinburgh. I was named James Hall, after a dear friend of my father. My mother afterward told me that I must have been a "very noticin' bairn," as she observed me, when I was only a few days old, following with my little eyes any one who happened to be in the room, as if I had been thinking to my little self, "Who are you?"

When I was about four or five years old I was observed to give a decided preference to the use of my left hand. At first everything was done to prevent my using it in preference to the right, until my father, after viewing a little sketch I had drawn with my left hand, allowed me to go on in my own way. I used my right hand in all that was necessary, and my left in all sorts of practical manipulative affairs. My left hand has accordingly been my most willing and obedient servant, and in this way I became ambidexter.

In due time I was sent to school; and while attending the High School, from 1817 to 1820, there was the usual rage among boys for spinning-tops, "peeries," and "young cannon." By means of my father's excellent foot-lathe I turned out the spinning-tops in capital style, so much so that I became quite noted among my school companions. They all wanted to have specimens of my productions. They would give any price for them. The peeries were turned with perfect accuracy, and the steel-shod or spinning pivot was centred so as to correspond with the heaviest diameter at the top. They would spin twice as long as the bought peeries. When at full speed they would "sleep;" that is, turn round without a particle of wavering. This was considered high art as regarded top-spinning.

Flying-kites and tissue-paper balloons were articles that I was also somewhat famed for producing. There was a good deal of special skill required for the production of a flying-kite. It must be perfectly still and steady when at its highest flight in the air. Paper messengers were sent up to it along the string which held it to the ground. The top of the Calton Hill was the most favorite place for enjoying this pleasant amus.e.m.e.nt.

Another article for which I became equally famous was the manufacture of small bra.s.s cannon. These I cast and bored, and mounted on their appropriate gun-carriages. They proved very effective, especially in the loudness of the report when fired. I also converted large cellar-keys into a sort of hand-cannon. A touch-hole was bored into the barrel of the key, with a sliding bra.s.s collar that allowed the key-guns to be loaded and primed, ready for firing.

The princ.i.p.al occasion on which the bra.s.s cannon and hand-guns were used was on the 4th of June,--King George the Third's birthday. This was always celebrated with exuberant and noisy loyalty. The guns of the Castle were fired at noon, and the number of shots corresponded with the number of years that the king had reigned. The grand old Castle was enveloped in smoke, and the discharges reverberated along the streets and among the surrounding hills. Everything was in holiday order. The coaches were hung with garlands, the shops were ornamented, the troops were reviewed on Bruntsfield Links, and the citizens drank the king's health at the Cross, throwing the gla.s.ses over their backs. The boys fired off gunpowder, or threw squibs or crackers, from morning till night. It was one of the greatest schoolboy events of the year.

My little bra.s.s cannon and hand-guns were very busy that day. They were fired until they became quite hot. These were the pre-lucifer days. The fire to light the powder at the touch-hole was obtained by the use of a flint, a steel, and a tinder-box. The flint was struck sharply on the steel, a spark of fire consequently fell into the tinder-box, and the match (of hemp string, soaked in saltpetre) was readily lit and fired off the little guns.