Box MS20.32
Contains 81 Results:
Kopp, Walter - "Hand Lamps" USP# 2273114; "Hand Lamps" USP# 153437, February 17, 1942
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Kopp, Walter - "Hand Lamps" USP# 2285589; Kopp, Walter & David Emerson - "Hand Lamps" USP# 2283559, June 9, 1942; May 19, 1942
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Kopp, Walter -
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Koppelman, Morris - "Dry Cell Closures" USP# 2434703; "Dry Cells" USP# 2243676, January 20, 1948; May 27, 1941
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Kouwenhoven, William - "Electrical Battery and Bulb Testers" USP# 1380809, June 7, 1921
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Lines, Clifford - "Dry Cells" USP# 2143245, January 10, 1939
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Miller, Louis - "Hand Lamp Switches" USP# 1368278, February 15, 1921
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Olanoff, Nathaniel - "A Flashlight Switch" USP# 100282 (Design), July 7, 1936
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Paine, Arthur - "Handlamps" USP# 1499591; "Handlamps" USP# 1398736; "Ornamental Design for a Battery Hand Lamp" USP# 55571 (Design), July 1, 1924; November 29, 1921; June 29, 1920
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!
Ponath, William - "Wall Lights" USP# 2052654, September 1, 1936
The Winchester Repeating Arms Company original patents date from 1872 to 1949. Included are patents for firearms, telescopes and sights, ammunition, manufacturing equipment, explosives, knife blades, ice and roller skates, laundry machines, and flashlights. RESTRICTED: CURATORIAL PERMISSION REQUIRED FOR USE!