Patent Information Publication number: USPP7 P Patent Title: Missottbi Publication type: Grant Publication date: 16 Feb 1932 Filing date: 6 Sep 1930 Inventors: James E.…
On February 15, 1870, Jules Touaillon patented first isolation system for protecting buildings against earthquakes. Patent Information Publication number: US99973 A Patent Title: Improvement in…
Many people suffer from poor vision. There are remedies available such as using spectacles. However, often spectacles are not considered fashioable, especially by womem. So…
On February 14, 1854 Horace Smith and Daniel Wesson patented the first repeating rifle. A repeating rifle is a single barreled rifle containing multiple rounds…
On February 13, 1979 Charles Chidsey received the first patent ever granted for a baldness remedy, minoxidil, which is sold under the brand name Rogaine.…
This Day in Patent History – On February 12 1974, Stephen Kovacs received a patent for a magnetic heart pump The magnetically driven heart pump…
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