Hedy Lamarr, an American film actor, patented a “Secret Communications System” to help combat the Nazis in World War II. Lamarr received the patent in…
Tag: Tech
This Day in Patent History - On November 28, 1916, Edward H Angle invented an Orthodontic appliance to force the teeth of the dental arch into proper alignment
On November 28, 1916, Edward H Angle invented an Orthodontic appliance to force the teeth of the dental arch into proper alignment. This patent is…
Next Gen Google Glass
Google patented next generation Google Glass device, which fits on just one ear. Patent Information Publication number: US 9195067 B1 Patent Title: Wearable device with…
This Day in Patent History - On November 27, 1894, Mildred Lord was granted a patent for a washing machine
On November 27, 1894, Mildred Lord was granted a patent for a washing machine. Mildred Lord is considered a prominent Amercian women inventors. …
This Day in Patent History - On November 25, 1975, Robert S. Ledley was granted a patent for "diagnostic X-ray systems" known as the CAT-Scan
On November 25, 1975, Robert S. Ledley was granted a patent for “diagnostic X-ray systems” known as the CAT-Scan. He pioneered the use of electronic…
This Day in Patent History - On November 24, 1874, a patent was granted to Joseph Glidden for barbed wire fencing
On November 24, 1874, a patent was granted to Joseph Glidden for barbed wire fencing. …
Nikola Tesla Patent #8 – Electro-magnetic motor – US 381968
Patent Information Publication number: US381968 A Patent Title : Electro-magnetic motor…
On November 23, 1899 Andrew Beard was granted a patent for a railway car coupler
On November 23, 1899 Andrew Beard was granted a patent for a railway car coupler. Andrew was born a slave, was emancipated at the age…