| 1941 CORNWELL Refrigerator Car Construction Art |
| 1941 CLAUDE Construction Element Aircraft Art |
| 1941 MCKINNEY G DAVIS Airplane Construction Art |
| 1941 PREWITT Propeller Rotor Construction Art |
| 1941 BLOMBERG Locomotive Pilot Construction Art |
| 1941 LYNCH Boat Construction Patent Print Art |
| 1941 AMERICAN Sewing Machine Construction Art |
| 1941 BONSALL Refrigerator Car Construction Art |
| 1941 WOODS Nacelle Construction Patent Print Art |
| 1941 BELL AIRCRAFT CORP Nacelle Construction Art |
| 1941 BURTON Bolt Action Firearm Construction Art |
| 1941 GLENN L MARTIN CO Aircraft Construction Art |
| 1941 KOCH Airplane Construction Patent Print Art |
| 1941 STANDARD Insulated Wall Construction Art |
| 1941 BLOMBERG Locomotive Door Construction Art |
| 1941 GAR WOOD IND INC Dump Body Construction Art |
| 1941 DOOLAN Journal Box Bearing Construction Art |
| 1941 HASELTINE Car Construction Patent Print Art |
| 1941 STANDARD Refrigerator Car Construction Art |
| 1941 WATERBURY CLOCK Watch Construction Art |
| 1941 RAINE Vehicle Construction Patent Print Art |
| 1941 GLEAN L MARTIN Aircraft Construction Art |
| 1941 TIMKEN Journal Box Bearing Construction Art |
| 1941 PRESSED STEEL CAR INC Car Construction Art |
| 1941 WINSHIP Refrigerator Car Construction Art |