| 1941 THOMAS BARISH Bearing Structure Patent |
| 1941 LEONARD Trap For Fur Bearing Animals Patent |
| 1941 HORGER Railway Car Axle Bearing Patent |
| 1941 MARLIN ROCKWELL CORP Bearing Structure Art |
| 1941 AMERICAN Adjustable Mine Car Bearing Art |
| 1941 TIMKEN ROLLER BEARING CO Locomotive Rod Bearing |
| 1941 BLATTNER EMIL Side Bearing Patent Print Art |
| 1941 SYMINGTON GOULD CORP Side Bearing Patent |
| 1941 SAVAGE Brass Bearing For Journals Patent |
| 1941 DIETRICHSON Mine Car Bearing Assembly Art |
| 1941 FRANK Axle Box Other Bearing Mountings Art |
| 1941 TIMKEN ROLLER BEARING CO Railway Car Axle Bearing |
| 1941 SCHROEDER Adjustable Mine Car Bearing Art |
| 1941 HORGER Locomotive Rod Bearing Patent Print |
| 1941 DOOLAN Journal Box Bearing Construction Art |
| 1941 WITTEMAN Propeller Stern Bearing Patent |
| 1941 RUTHS ROBERT Bearing Structure Patent Print |
| 1941 TIMKEN Axle Box Other Bearing Mountings Art |
| 1941 SWAN HORACE Side Bearing Patent Print Art |
| 1941 RUTHS Bearing Structure Patent Print Art |
| 1941 TIMKEN Journal Box Bearing Construction Art |
| 1941 AMERICAN CAR FOUNDRY CO Mine Car Bearing Assembly |
| john deere 1941 b steering shaft bearing cast cover |