| 1941 MEYER Locomotive Body Two Unit MOTORS Patent 48840 |
| 1941 OTTER Design Locomotive Body MOTORS Patent 48827 |
| 1941 HAMILTON Locomotive Body GM Patent 42356 |
| 1941 BLOMBERG Locomotive Pilot Construction Art |
| 1941 LEMEN WILLIAM Locomotive Patent Print Art |
| 1941 OTTO Articulated Locomotive Patent Print |
| 1941 LOCOMOTIVE Truck Suspension Means Art Print |
| 1941 ROBBINS Design Locomotive Pilot ROSS Patent 48823 |
| 1941 TIMKEN ROLLER BEARING CO Locomotive Rod Bearing |
| 1941 MARIS Centering Mechanism Locomotive Trucks |
| 1941 MEYER Two Unit Locomotive Body MOTORS Patent 48839 |
| 1941 AMERICAN LOCOMOTIVE CO Articulated Locomotive |
| 1941 AMERICAN LOCOMOTIVE CO Journal Box Lid Structure |
| 1941 AMERICAN LOCOMOTIVE CO Journal Box Lid Art |
| 1941 HORGER Locomotive Rod Bearing Patent Print |
| 1941 BLOMBERG Locomotive Door Construction Art |
| 1941 OTTER Locomotive Body Design GENERAL Patent 48826 |
| 1941 GEN MOTORS CORP Locomotive Door Construction |
| 1941 HAMILTON Locomotive Body GENERAL Patent 48849 |
| 1941 AMERICAN LOCOMOTIVE CO Window Patent Print |
| 1941 GEN MOTORS CORP Locomotive Pilot Construction |
| 1941 AMERICAN LOCOMOTIVE CO Journal Box Structure |
| 1941 OTTER Design Locomotive Body GENERAL Patent 48828 |
| Hallmark Kiddie Car Classics 1941 KEYSTONE LOCOMOTIVE |
| 1941 - KCC - KEYSTONE LOCOMOTIVE - QHG6312 |
| Kiddie Car Classics 1941 Keystone Locomotive (Train) |
| 1941 FAIRBANKS LOCOMOTIVE STEAM VALVE CATALOG |
| 1941-Lima Steam Locomotive Works at Lima, Ohio |
| 1941 General Motors Locomotive Advertisement |
| 1941 AMERICAN LOCOMOTIVE RAILROAD TRAIN AD |