ThisDayInHistory Archives - Page 15 of 29 - Patent Yogi LLC

This Day in Patent History - On January 2, 1894, a patent was granted for a mud guard for bicycles

On January 2, 1894, a patent was granted for a mud guard for bicycles. Patent Information Publication number: US512069 A Patent Title: Mud-guard for bicycle-wheels…

This Day in Patent History - On January 1, 1944, a patent was granted for a flying saucer

On January 1, 1944, a patent was granted for a flying saucer (called discopter). Patent Information Publication number: US2377835 A Patent Title: Discopter Publication type:…

This Day in Patent History - On December 31, 1895, Ogden Bolton Jr. was granted first patent for a battery-powered bicycle

On December 31, 1895, Ogden Bolton Jr. was granted first patent for a battery-powered bicycle. The bicycle included 6-pole brush-and-commutator direct current (DC) hub motor…

This Day in Patent History - On December 30, 1918, Peterkin Guy Shearman filed a patent for a tampon

On December 30, 1918, Peterkin Guy Shearman filed a patent for a tampon. Peterkin was in every sense a uroloical pioneer. Like some geniuses, he…

This Day in Patent History - On December 29, 1776, Charles Macintosh, the Scottish inventor, was born

On December 29, 1776, Charles Macintosh, the Scottish inventor, was born. Macintosh patented the first water-proof material. The mackintosh raincoat was named after him.

Nikola Tesla Patent #12 – Electrical Transmission of Power – US US382280

Patent Information Publication number: US382280 A Patent Title: Nikola Publication…

This Day in Patent History - On December 28, 1976, Patent # 4,000,000 was issued in to Robert Mendenhall for a process for recycling asphalt compositions

This Day in Patent History – On December 28, 1976, Patent # 4,000,000 was issued in to Robert Mendenhall for a process for recycling asphalt…

Sunday Funday – Thumb Wrestling Game

Patent Information Publication number: US3790165 A Publication type: Grant Publication…