Charles Goodyear

Engraving by W. G. Jackman, D. Appleton & Company, New York

Goodyear's grave in New Haven, Connecticut

Charles Goodyear (December 18, 1800 – July 1, 1860) was an American self-taught chemist and manufacturing engineer who developed vulcanized rubber, for which he received patent number 3633 from the United States Patent Office on June 15, 1844.

Though Goodyear is often credited with the invention of vulcanized rubber, modern evidence has proven that the Mesoamericans used stabilized rubber for balls and other objects as early as 1600 BC., and Thomas Hancock had a patent pending for a vulcanization process 8 weeks before Goodyear.

单词	Goodyear, Charles
释义	Goodyear, Charles 英语百科 Charles Goodyear Charles Goodyear (December 18, 1800 – July 1, 1860) was an American self-taught chemist and manufacturing engineer who developed vulcanized rubber, for which he received patent number 3633 from the United States Patent Office on June 15, 1844. Though Goodyear is often credited with the invention of vulcanized rubber, modern evidence has proven that the Mesoamericans used stabilized rubber for balls and other objects as early as 1600 BC., and Thomas Hancock had a patent pending for a vulcanization process 8 weeks before Goodyear.
随便看	untrusting untrustingly untrustly untrustworthies untrustworthily untrustworthiness untrustworthinesses untrustworthy untrustwrothy untrusty untruth untruthful untruthfully untruthfulness untruthiness UNTS UNTSO untu untuberculate untuck untufted untumbled untumultuated untumultuous untunable

Goodyear, Charles

Charles Goodyear