Patent of the Day: Alarm Clock
On this day in 1909 Hiram Phelps Arms was granted the patent for Alarm Clock. U.S. Patent No. 924,127. The object of the invention is to provide a simple and cheap alarm clock which may be placed…
Patent of the Day: Respirator
On this day in 1892 Gustave Pozdena was granted the patent for Respirator. U.S. Patent No. 476,486. This invention relates to that class of devices used in protecting the respiratory organs from…
Patent of the Day: Sleeping Bag
On this day in 1942 Eddie Bauer filed the patent for sleeping bag. The patent was later granted on January 4, 1944 as U.S.Patent No. 2.338.226. It is well known that the sleeping bad or sleeping…
Patent of the Day: Beer Pump
On this day in 1886 Mark L. Deering was granted the patent for Beer Pump. U.S. Patent No. 342,901. This invention relates to improvements in beer-pumps in which a faucit made double or quadruple, as…
Patent of the Day: Adhesive Tape
On this day in 1930 Richard Gurley Drew was granted the patent for Adhesive Tape. U.S. Patent No. 1,760,820. This invention relates in general to adhesives, adhesive compositions or adhesive sheets…
Patent of the Day: Gun for Shooting Marbles
On this day in 1903 Sylvester H. Strasser was granted the patent for Gun for Shooting Marbles. U.S. Patent No. 729,444. The object of this invention is to construct the barrel of the gun in a simple…
Patent of the Day: Nursing Bottle Holder
On this day in 1927 Theresa Nuernberg filed the patent for Nursing Bottle Holder. This patent was granted May 22, 1928 as U.S. Patent No. 1,671,085. The object of this invention is to provide a…
Patent of the Day: Medical Ozonizer
On this day in 1905 Marius Otto was granted the patent for Medical Ozonizer. U.S. Patent No. 790,655. This patent relates to a process of ozonization for therapeutic purposes. The medical ozonizer…
Patent of the Day: Weather Strip
On this day in 1884 Perry Reynolds was granted the patent for Weather Strip. U.S. Patent No. 299,089 The object of this invention is to provide a weather-strip for the lower portion of the door which…
Patent of the Day: Riding-Skirt
On this day in 1896, Haskel Silverman was granted the patent for Riding-Skirt. U.S. Patent No. 560,602. This invention relates to ladies' riding habits, and has for its object the construction of a…
Patent of the Day: Cow's Tail Holder
On this day in 1915 Elmer Quick was granted the patent for Cow's Tail Holder. U.S. Patent No. 1,140,186. This invention relates to the milking of cows, and the main object thereof is to so secure the…
Patent of the Day: Paper Clip
On this day in 1921, Clarence C. Collette was granted the patent for Paper Clip, U.S. Patent No. 1,378,525. This invention has for its object to produce a means for securing plurality of sheets…