fun Archives - Page 24 of 35

Nikola Tesla Patent #7 – Dynamo electric machine – US 359748

Patent Information Publication number: US359748 A Patent Title: Dynamo-electric machine Publication…

This Day in Patent History - On Nov 15, 1904, King Gillette patented thin razors that are used till date

On Nov 15, 1904, King Gillette patented thin razors that are used till date. Before this patent, thick razors were used and users had to…

Sunday Funday - Insect balls to attract insects away from your face

Insect balls to attract insects away from your face. Patent Information…

This Day in Patent History - On November 14, 1854, Dr. Alpheus Myers patented a tapeworm trap that helped in fishing out tapeworms from the human stomach and intestines

On November 14, 1854, Dr. Alpheus Myers patented a tapeworm trap that helped in fishing out tapeworms from the human stomach and intestines. …

On November 13, 1990, David S. Zamierowski patented a novel wound dressing which evacuated the drained fluids from the wound and provided liquid medications. …

Interesting fact about patents – Number Of Companies Using The Patent System Is 'Unexpectedly Small'.

Number Of Companies Using The Patent System Is ‘Unexpectedly Small’. In UK, only 1.6% of all registered firms own a UK patent. In US, only…

This Day in Patent History – On November 16, 1939, patent was issued for air conditioner for vehicles