| 1927 RODGER BALLAST CAR Latching Car Doors Art |
| 1963 TALBOT Closure Car Doors Like Art Print |
| 1944 SWANN Retarding Means Railway Car Doors Art |
| 1963 ENTPR Latching Railway Hopper Car Doors Art |
| 1933 CAMEL CO Supporting Means For Car Doors Art |
| 1922 WINE Locking Hopper Car Doors Art Print |
| 1927 ASHLEMAN Crank Lock For Box Car Doors Art |
| 1944 SMALL Retarding Means Railway Car Doors Art |
| 1934 CAMEL CO Elevating Device For Car Doors Art |
| 1957 DATH Latch Mechanism Hopper Car Doors Art |
| 1932 CAMEL CO Supporting Means For Car Doors Art |
| 1932 HART Control Mechanism Hopper Car Doors Art |
| 1925 KOSTENBAUDER Latch For Mine Car Doors Art |
| 1923 ECKHOUSE Protector Car Grain Doors Like Art |
| 1933 CLARKE Buffer Mechanism For Car Doors Art |
| 1951 FRANK Header For Car Doors Patent Print Art |
| 1933 BEAUCHAMP Supporting Means Car Doors Art |
| 1949 LUNDVALL Latch Mechanism For Car Doors Art |
| 1957 ENTPR Latch Mechanism Hopper Car Doors Art |
| 1963 DOREY Latching Railway Hopper Car Doors Art |