| 1937 BUTTERWORTH Car Loading Device Patent Print |
| 1937 NAMPA SULO Car Loading Device Patent Print |
| 1947 PROCISSI Car Loading Equipment Patent Print |
| 1921 MARINIER Car Loading System Patent Print |
| 1938 MICHAEL Car Loading Device Patent Print Art |
| 1936 CHALMERS Car Loading Device Patent Print |
| 1933 BUTTERWORTH Car Loading Device Patent Print |
| 1939 BEN COLMAN Car Loading Device Patent Print |
| 1938 BUTTERWORTH Car Loading Device Patent Print |
| 1936 BUTTERWORTH Car Loading Device Patent Print |
| 1937 MICHAEL Car Loading Mechanism Patent Print |
| 1935 HICE JOHN Car Loading Device Patent Print |
| 1963 KLOSS Car Loading Structure Patent Print |
| 1937 BEN COLMAN Car Loading Device Patent Print |
| 1959 CAMPBELL Car Loading Apparatus Patent Print |
| 1939 NAMPA SULO Car Loading Device Patent Print |
| 1932 FMC CORP Car Loading Device Patent Print |
| 1936 HICE JOHN Car Loading Device Patent Print |
| 1928 DODGE BROTHERS INC Car Loading Patent Print |
| 1928 MOORE BENJAMIN Car Loading Patent Print Art |
| 1936 BEN COLMAN Car Loading Device Patent Print |
| 1938 CARDINAL Car Loading Device Patent Print |
| 1938 NAMPA SULO Car Loading Device Patent Print |
| 1930 MILLS HARRY Car Loading Device Patent Print |
| 1967 Car Top Boat Loading Carrier Art Print |