| 1947 SCHUMACHER REUBEN Brake Patent Print Art |
| 1947 GANTNER WILLIAM Brake Rigging Patent Print |
| 1947 WILLIAM MANN Brake Element Patent Print Art |
| 1947 BUDD CO Brake Arrangement Patent Print Art |
| 1947 BASELT WALTER Brake Beam Patent Print Art |
| 1947 BUDD CO Brake Patent Print Art |
| 1947 JAMES Wheel Brake Apparatus Patent Print |
| 1947 HEWITT Fluid Pressure Brake Patent Print |
| 1947 EKSERGIAN CAROLUS Brake Disc Patent Print |
| 1947 MINER INC W H Hand Brake Patent Print Art |
| 1947 HORTON Vehicle Brake Mechanism Art Print |
| 1947 DUNLOP RUBBER CO Wheel Brake Art Print |
| 1947 KASS Brake Beam Safety Support Patent Print |
| 1947 NEW YORK AIR BRAKE CO Sander Patent Print |
| 1947 CLAUDE Air Brake For Aircraft Patent Print |
| 1947 TARBOX JOHN Brake Mounting Patent Print Art |
| 1947 BUDD CO Vehicle Brake Mechanism Art Print |
| 1947 CAMP Brake Operating Mechanism Patent Print |
| 1947 EKSERGIAN Brake Arrangement Patent Print |
| 1947 BUDD CO Brake Disc Patent Print Art |
| 1947 BUDD CO Brake Mechanism Patent Print Art |
| 1947 BUDD CO Brake Element Patent Print Art |
| 1947 AMERICAN STEEL FOUNDRIES Brake Patent Print |
| 1947 BUDD CO Brake Mounting Patent Print Art |
| 1947 ORR Brake Beam Safety Hanger Patent Print |
| 1947 MUELLER Clasp Brake Rigging Patent Print |
| 1947 BUDD CO Hand Brake Arrangement Patent Print |
| 1947 TACK CARL Rotor Brake Patent Print Art |
| 1947 TACK CARL Clasp Brake Patent Print Art |