Miniaturized Electronics
The company, Innova Disc Golf, created and patented the world's first disc that is used in Disc Golf. The company also patented the drawings of the design of the disc.
Atom patented the first chainsaw. They were also the ones who manufactured the first patented chainsaw. It was patented in 1972.
The first flaring tool was patented in 1917 byThe Imperial Brass Manufacturing Company
The first televisoin was patented in 1922 by Edwin Belin.
Fairchild or Texas Instruments
In 1846, Elias Howe patented the first sewing machine.
By 1917 Black and Decker patented the first pistol grip, trigger switch electric drill.
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AUTOCUE is a device that displays words for people to read.ALSO Autocue is a UK based manufacturer of teleprompter systems. he company was founded in 1955 and patented its first teleprompter in 1962. This company is now in receivership.
Joseph Numero patented the first one in 1941 when he started a company called US Thermo Control Company. You may know that same company which today is called Thermo King.
Radar was patented by Sir Robert Alexander Watson-Watt in April 1935.
Thomas Welsh