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How many inventions did thomas Edison invent in his life?
how many inventions did Thomas Edison patent in his life
How many inventions did Thomas Edison Patent?
what are some things invented in 1992
What famous scientist was a patent clerk?
Thomas Edison was a patent clerk and used this advantage to steal many inventions and claim them as his own.
How many successful US patent applications did thomas Edison execute?
Thomas Alva Edison was granted 1,093 patents
Which inventor is called lady Edison what invention did she receive her first patent?
Lady Edison's first patent was for the ice cream freezer.
When did Edison patent the telegraph?
Several telegraphs were patented in the UK and US in 1837, none by Edison. The US patent was awarded to Samuel Morse. Edison did patent the Phonograph in 1877.
What invention made Thomas Edison the legend?
Although often credited with invention of the lightbulb, Edison did not invent it. Rather he purchased the patent and improved it. Of his own inventions his contributions to fluoroscopy and other medical devices must rank highly.
Who sold the patent for incandescent light bulbs to Thomas Edison?
The patent is in Edison's name (see related link).
What was the patent number of Thomas Edison's lightubulb?
Thomas Edison's patent number is 223,898 (Jan. 27 1880).
Inventions are protected by?
Inventions are normally protected by applying for a patent.
What year did Thomas Edison patented his first invention?
Thomas Edison received his first patent, U.S. Patent 90,646, on June 1, 1869. This patent was for the electric vote recorder.
When did Edison patent light bulb?
it was in 1879
