B < Cadet to Cassell, Certain to Clark, Coates to Cosgrove, Cotton to Curtis > D
Robert Coates
- #473,295, 4/19/1892, Overboot for horses
James W. Cobb
- #3,670,675, 6/20/1972, Method and system for attaching a pocket to a portion of a garment
William N. Cobbs
- #1,780,865, 11/4/1930, Locomotive headlight
James J. Coles
- #1,577,632, 3/23/1926, Cap and collar case
Leander M. Coles
- #3,799,534, 3/26/1974, Mortician-s table
Cap B. Collins
- #2,105,719, 1/18/1938, Portable electric light
Phillip A. Collins
- #4,775,348, 10/4/1988, Bubble machine
George Cook
- #625,829, 5/30/1899, Automatic fishing device
John Sidney Coolidge
- #392,908, 11/13/1888, Harness attachment
Albert R. Cooper
- #631,519, 8/22/99, Shoemaker-s jack
James Cooper
- #536,605, 4/2/1895, Elevator safety device
- #590,257, 9/21/1897, Elevator safety device
John Richard Cooper
- #3,206,437, 9/14/1965, Process of reacting isocyanate and hydroxy compound in presence of tertiary amine and hydrogen peroxide
- #3,234,253, 2/8/1966, Two-stage phosgenation process for preparing aromatic isocyanates
- #3,536,683, 10/27/1970, Process for isolating a fluorine-containing polymer
- #3,694,323, 9/26/1972, Separation of distillable isocyanates from their phosgenation masses
Jonas Cooper
- #276,563, 5/1/1883, Shutter and fastening
Phillip W. Cornwell
- #390,284, 10/2/1888, Draft regulator
- #491,082, 2/7/1893, Draft regulator
Thomas L. Cosby
- #3,456,594, 7/22/1969, Rotary machine
- #3,826,092, 7/30/1974, Closed cycle energy conversion system
William Francis Cosgrove
- #313,993, 3/17/1885, Automatic stop plug for gas and oil pipes
