| 1959 BUCKEYE Railway Coupler Butt End Follower |
| 1959 JEFFREY MFG CO Coupler Releasing Means Art |
| 1959 LARSSON Draft Coupler Uncoupling Art Print |
| 1959 SYMINGTON GOULD CORP Coupler Support Patent |
| 1959 BUCKEYE Retaining Means Coupler Carrier Art |
| 1959 DONALD Coupler Operating Mechanism Patent |
| 1959 BUCKEYE STEEL CASTINGS CO Railway Coupler |
| 1959 ELWYN Railway Coupler Guard Arm Patent |
| 1959 BLATTNER EMIL Coupler Support Patent Print |
| 1959 LAHEY Coupler Operating Device Patent Print |
| 1959 MCCLURG Retaining Means Coupler Carrier Art |
| 1959 BURKE Coupler Operating Device Patent Print |
| 1959 STANDARD RAILWAY EQUIPMENT MFG Coupler Operating |
| 1959 WOLFE HARRY Railway Coupler Patent Print |
| 1959 EDMUNDS Coupler Releasing Means Patent |
| 1959 ELWYN Railway Coupler Butt End Follower Art |
| 1959 NAT Coupler Operating Mechanism Art Print |
| 1959 NAT MALLEABLE STEEL CASTINGS Car Coupler |
| 1959 GEN MOTORS CORP Coupler Operating Art |
| 1959 METZGER WILLIAM Car Coupler Patent Print |
| 1959 BUCKEYE Railway Coupler Guard Arm Art Print |
| 1959 BAILEY Model Railroad Car Coupler Patent |
| 1959 PEASE Coupler Hangers For Trampolines Art |
| 1959 OHIO BRASS CO Draft Coupler Uncoupling Art |