This Day in Patent History – On January 5, 1904, Elizabeth Magie patented “The Landlord’s Game”, the precursor to Monopoly, to illustrate teachings of the…
Patented optical illusion wear to help you look slimmer. Patent Information Publication number: US 7107621 Patent Title: Optical Illusion Wear Publication date: 19 Sep…
On January 3, 1928 Nikola Tesla received a flying machine, which he called helicopter-plane. The helicopter-plane flies straight up from earth until safely high and…
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…
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:…
Book a Free Consultation
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.AcceptDo Not AcceptRead more