Patent of the Day: Safe or Vault
On this day in 1897 the patent for Safe or Vault was granted. U.S. Patent No. 593,200. The Safe or Vault was invented by George L. Damon, of Boston Massachusetts. This patent application was granted…
Patent of the Day: Shaving Implement
On this day in 1921 the patent for Shaving Implement was granted. U.S. Patent No. 1,690,133. The Shaving Implement was invented by Jacob Schick, from Stamford, Connecticut. This patent application…
Patent of the Day: Mustache Adjuster
On this day in 1895 the patent for the Mustache Adjuster was granted. U. S. Patent No. 549,148. The Mustache-Adjuster was invented by James Joseph McCallum, from Belleville, in the country of…
Patent of the Day: Bedstead
On this day in 1902 the patent for Bedstead was granted. U.S. Patent No. 712,671. The Bedstead, was invented by Carl F. Haller, from St. Louis, Missouri. This patent application was granted on…
Patent of the Day: Brassiére
On this day in 1914 the patent for the Brassiére was granted. U.S. Patent No. 1,115,674.
Patent of the Day: Garment Retainer
On this day in 1926 the patent for Garment Retainer was granted. U.S. Patent No. 1,605,763.
Patent of the Day: Pen (Ballpoint Pen)
On this day in 1888 the patent for the Pen was granted. U.S. Patent No. 392,046.
Patent of the Day: Step Ladder
On this day in 1895, the patent for the Step Ladder was granted. U.S. Patent No. 548,670.
Patent of the Day: Highway Traffic Marker
On this day in 1941 the patent for Highway Traffic Marker was granted. U.S. Patent No. 2,260,498.
Patent of the Day: Chime Whistle
On this day in 1903 the patent for Chime Whistle was granted. U.S. Patent No. 742,375.
Patent of the Day: Michael Jackson's Method and Means for Creating Anti-Gravity Illusion
On this day in 1993, the patent for Method and Means for Creating Anti-Gravity Illusion was granted. U.S. Patent No. 5,255,452.
Patent of the Day: Combined Scale and Coffee Case
On this day in 1894 the patent for Combined Scale and Coffee Case was granted. U.S. Patent No. 528,052.