fengzhenpeng
One of the most famous and prolific inventors of all time, Thomas Alva Edison exerted a tremendous influence on modern life, contributing inventions such as the incandescent light bulb, the phonograph, and the motion picture camera, as well as improving the telegraph and telephone. In his 84 years, he acquired an astounding 1,093 patents. Aside from being an inventor, Edison also managed to become a successful manufacturer and businessman, marketing his inventions to the public. A myriad of business liaisons, partnerships, and corporations filled Edison's life, and legal battles over various patents and corporations were continuous. The following is only a brief sketch of an enormously active and complex life full of projects often occurring simultaneously. Several excellent biographies are readily available in local libraries to those who wish to learn more about the particulars of his life and many business ventures.
sanmoyufeng
Thomas Edison was born on February 11, 1847 and died on October 18, 1931. He was an inventor and businessman who developed many important devices. "The Wizard of Menlo Park" was one of the first inventors to apply the principles of mass production to the process of invention. In 1880 Edison founded the journal Science, which in 1900 became the journal of the American Association for the Advancement of Science. Edison is considered one of the most prolific inventors, holding a record 1,093 patents in his name. Most of these inventions were not completely original but improvements of earlier patents, and were actually works of his numerous employees. Edison was frequently criticized for not sharing the credit. Nevertheless, Edison received patents worldwide, including the United States, United Kingdom, France, and Germany. Edison started the Motion Picture Patents Company, which was a conglomerate of nine major film studios.
马路小花
英文：Vote counter, general electric animation with printing presses, mechanical and electronic news, automatic compound telegraph method, double & written four heavy telegraph method, making stencil carbonaceous resistors, acoustic analysis resonator, the phonograph, WeiYinQi, amplifiers, air speaker, sound engine, tuning engine, micro heat meter, check flavour meter, high resistance electric incandescent lamp, base and switch, magnetic post-mortem ore method, sing cylinder the phonograph, activities, electric railways, battery motion-picture machine... 中文：投票计数器、普用印刷机、电动画机电报、自动复记电报法，二重、四重电报法、制造蜡纸炭质电阻器、声波分析谐振器、留声机、微音器、扩音器、空中扬声器、声音发动机、调音发动机、微热计、验味计、高阻力白炽灯、电灯座和开关、磁力析矿法、唱筒型留声机、活动电影机、电气铁道、蓄电池……
透明的黑布
Vote counter, general electric animation with printing presses, mechanical and electronic news, automatic compound telegraph method, double & written four heavy telegraph method, making stencil carbonaceous resistors, acoustic analysis resonator, the phonograph, WeiYinQi, amplifiers, air speaker, sound engine, tuning engine, micro heat meter, check flavour meter, high resistance electric incandescent lamp, base and switch, magnetic post-mortem ore method, sing cylinder the phonograph, activities, electric railways, battery motion-picture machine...
