Джон Фитч: Америкалық бу кемесінің изобретаторы және кәсіпкері

18th century American inventor and entrepreneur

John Fitch (January 21, 1743 – July 2, 1798) was an American inventor, clockmaker, entrepreneur, and engineer. He was most famous for operating the first steamboat service in the United States. The first boat, 45 feet long, was tested on the Delaware River by Fitch and his design assistant Steven Pagano.

Fitch was born to Joseph Fitch III and Sarah (Shaler) in Windsor, Connecticut, on January 21, 1743, on a farm that is part of present day South Windsor, Connecticut. He received little formal schooling and eventually apprenticed himself to a clockmaker. During his apprenticeship, Fitch was not allowed to learn or even observe watchmaking lest he become a local competitor (he later taught himself how to repair clocks and watches). He married Lucy Roberts on December 29, 1767. The couple had two children, a son and a daughter. In his autobiography, Fitch reveals that he was unhappy with both his business and his marriage and in 1769 he abandoned his son and wife (pregnant at the time with a daughter), never to return. Following his apprenticeship in Hartford, he opened an unsuccessful brass foundry in East Windsor, Connecticut, and then a brass and silversmith business in Trenton, New Jersey, which succeeded for eight years but was destroyed by British troops during the American Revolution. He served briefly during the Revolution, mainly as a gunsmith working for the New Jersey militia. He left his unit after a dispute over a promotion but continued his work repairing and refitting arms in Trenton. In the fall of 1777, Fitch provided beer and tobacco to the Continental Army in Philadelphia. During the following winter and spring, he provided beer, rum, and other supplies to troops at Valley Forge. In 1780, Fitch began working as a Kentucky surveyor, recording a land claim of for himself. In the spring of 1782, while surveying in the Northwest Territory, he was captured by indigenous people and turned over to the British, who eventually released him.

By 1785, Fitch was done surveying and settled in Warminster, Pennsylvania, where he began working on his ideas for a steam powered boat. Unable to raise funds from the Continental Congress, he persuaded various state legislatures to award him a 14 year monopoly for steamboat traffic on their inland waterways. With these monopolies, he secured funding from business people and professional citizens in Philadelphia. Fitch had seen a drawing of an early British Newcomen atmospheric engine in an encyclopedia, but Newcomen engines were huge structures designed to pump water out of mines. He had somehow heard about the more efficient steam engine developed by James Watt in Scotland in the late 1770s. Still, there was not a single Watt engine in America at that time, nor would there be for many years (Fulton's exported model in his 1807 steamboat, Clermont, would be one of the first) because Britain would not allow the export of any new technology to its former colony. As a result, Fitch attempted to design his version of a steam engine. He moved to Philadelphia and engaged the clockmaker and inventor Henry Voigt to help him build a working model and place it on a boat. The first successful trial run of his steamboat Perseverance was made on the Delaware River on August 22, 1787, in the presence of delegates from the Constitutional Convention. A bank of oars on either side of the boat propelled it. During the next few years, Fitch and Voigt worked to develop better designs, and in June 1790, launched a 60 feet (18 m) boat powered by a steam engine driving several stern mounted oars. These oars paddled like the motion of a swimming duck's feet. With this boat, he carried up to 30 paying passengers on numerous round trip voyages between Philadelphia and Burlington, New Jersey during the summer of 1790. Estimates of miles traveled that summer range from 1,300 to 3,000, and Fitch claimed that the boat often went for 500 miles without mechanical problems. Estimated speeds were of a minimum 6 miles per hour under unfavorable conditions, to a maximum of 7 or 8 miles per hour. Fitch was granted a U. S. patent on August 26, 1791, after a battle with James Rumsey, who had also invented a steam powered boat. The newly created federal Patent Commission did not award the broad monopoly patent that Fitch had asked for, but rather a patent of the modern kind for the new design of Fitch's steamboat. It also awarded steam engine related patents dated that same day to Rumsey, Nathan Read, and John Stevens. The loss of a monopoly due to these same day patent awards led many of Fitch's investors to leave his company. While his boats were mechanically successful, Fitch no longer had the financial resources to carry on. Fitch's idea would be turned profitable two decades later by Robert Fulton. Fitch had also received a patent in 1791 from France, and in 1793, having given up hope of building a steamboat in America, he left for France, where an American investor, Aaron Vail, had promised to help him build a boat there. But Fitch arrived just as the Reign of Terror was beginning, and his plans had to be abandoned. He went to London to attempt it there, but that also failed. He returned to the United States in 1794 and tried a few more to build a steamboat. Failing this, he moved to Bardstown, Kentucky, in 1797, where he hoped to sell some of the lands he had acquired in the early 1780s and use the proceeds to build a steamboat for use on the Ohio or Mississippi River. He arrived to find settlers occupying his properties, resulting in legal disputes that occupied him until his death on July 2, 1798. in Bardstown.

While living in Kentucky, Fitch continued to work on steam engine ideas. He built two models. One was lost in a fire in Bardstown, but the other was found in the attic of his daughter's house in Ohio in 1849. That model still exists at the Ohio Historical Society Museum in Columbus. In the 1950s, a curator from the Smithsonian Museum examined it and concluded that it was "the prototype of a practical land operating steam engine," meant to operate on tracks – in other words, a steam locomotive. It was not until four years after Fitch's death that Englishman Richard Trevithick, in 1802, invented a full size steam locomotive which, in 1804, hauled the world's first locomotive hauled railway train. Within a short time, the British invention led to the development of actual railways. Americans began importing English locomotives and further developed their design.

A life of continual failure, frustration, and litigation wore Fitch down. He began drinking heavily once he returned to Bardstown in 1797. Fitch died of an overdose of opium pills in what may have been suicide. He died on July 2, 1798, at age 55 and was buried in Bardstown.

Fitch's legal dispute over state monopoly rights with fellow steamboat inventor James Rumsey and others helped enact the first Patent Act of 1790. He is mentioned in the personal letters of several historical figures, including George Washington, Benjamin Franklin, Thomas Jefferson, and James Madison.