| 1910 BRESCIA Siphon Charging Capsule Patent 13134 |
| 1931 KNEELAND Cartridge Charging Device Patent |
| 1960 ALEXANDER Setback Charging Condenser Patent |
| 1918 JACOBSON Regulator Charging HENDEE Patent 22042 |
| 1939 NOOR Football Charging Machine Patent Print |
| 1946 THRESH Gun Charging Mechanism Patent Print |
| 1922 FERDINAND FIECHTL Charging Car Patent Print |
| 1925 DEAN DANIEL Charging Device Patent Print |
| 1930 HANSEN CHARLES Charging Device Patent Print |
| 1936 Confections Charging Moulds Patent 20064 |
| 1917 JACOBSON Charging Batteries HENDEE Patent 21975 |
| 1928 HANSEN Pneumatic Charging Device Patent |
| 1945 REYNOLDS Powder Charging Device Patent |
| 1946 NAUGLER Gun Charging Mechanism Patent Print |
| 1924 FLETCHER Remote Charging Device Patent |
| 1943 WHITE JOHN Charging Device Patent Print Art |
| 1959 JIM HARTSHORN Flask Charging Device Patent |
| 1931 EMANUEL Charging Device For Firearms Patent |
| 1900 BARKALOW Design Charging Block Patent 25994 |
| 1949 KNOWLTON Gun Charging Mechanism Patent |
| 1941 JOHN GILMAN Charging Sled Patent Print Art |
| 1946 GOEPFRICH Gun Charging Mechanism Patent |
| 1920 JORGEN Machine For Charging Shells Patent |
| 1978 WILSON Charging Tube Base Flask Guns Patent 23795 |
| 1848 FISHER Percussion Cap Charging Machine Patent 1015 |
| 1965 PACKARD Charging Handle Assembly Patent |
| 1958 KOICHI Alumina Charging Hopper Truck Patent |
| 1940 ALBERS Supporting Tower Wind Charging Patent 23199 |