Box MS20.33
Contains 84 Results:
Kaiser, Karl - "Decorticating Apparatus" USP# 2399809; "Decorticating Apparatus" USP# 2402634, May 7, 1946; June 25, 1946
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!
Kelley, George - "Heat-Interchange Apparatus" USP# 1673409, June 12, 1928
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!
Kelley, George - "Heat Interchangers" USP# 1840510, January 12, 1932
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!
Lamb, Charles - "Machines for Forming Auger Bits" USP# 1653808, December 27, 1927
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!
Leszczyk, Frank - "Heat Exchangers" USP# 1743785, January 14, 1930
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!
Levy, Robert - "Sampling Devices" USP# 2459383, January 18, 1949
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!
Levy, Robert & James E. Brennan - "Catalylic Bleaching Processes" USP# 2480148; "Catalytic Bleaching With Chlorites" USP# 23218 (Reissue), August 13, 1949; April 11, 1950
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!
Liddell, John - "Machines for Rolling Paper Tubes" USP# 452141, May 12, 1891
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!
Matthews, Robinson & Floyd Hensley - "Rewinding Machines" USP# 2376879, May 29, 1945
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!
Merriman, Thurston - "Process of Surface Coloring Articles of Copper Alloy" USP# 1327401; "Surface Colored Articles of Copper Alloy" USP# 1327400, January 6, 1920; January 6, 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!