| 1961 WESTINGHOUSE AIR BRAKE CO Train Detecting |
| 1961 BUSCH Railway Car Brake Mechanisms Patent |
| 1961 WESTINGHOUSE Brake Rigging Railway Car Trucks |
| 1961 WESTINGHOUSE AIR BRAKE CO Automatic Slack Adjuster |
| 1961 AMERICAN Self Contained Brake Arrangement |
| 1961 AMERICAN STEEL FOUNDRIES Unit Brake Arrangement |
| 1961 AMERICAN STEEL FOUNDRIES Clasp Brake Patent |
| 1961 WESTINGHOUSE AIR BRAKE CO Vehicle Weighing S |
| 1961 AMERICAN BRAKE SHOE CO Dust Guards Patent |
| 1961 BERNARD Unit Brake Arrangement Patent Print |
| 1961 AMERICAN STEEL FOUNDRIES Rotor Brake Arrangement |
| 1961 AMERICAN STEEL FOUNDRIES Tread Brake Arrangement |
| 1961 DUNN CHARLES Fishing Reel Brake Patent |
| 1961 WILLIAM Drum Brake Mounting Arrangement Art |
| 1961 ANGLERS MFG COMPANY Fishing Reel Brake |
| 1961 POLANIN Self Contained Brake Arrangement |
| 1961 SPAETH Railway Brake Beam Structure Patent |
| 1961 AMERICAN BRAKE SHOE CO Dust Guard Seals Art |
| 1961 CHICAGO Railway Brake Gear Structure Art |
| 1961 WESTINGHOUSE AIR BRAKE CO Electronic Track Circuit |
| 1961 MUNRO JERROLD Baby Carriage Brake Patent |
| 1961 AMERICAN Drum Brake Mounting Arrangement |
| 1961 LAMOND Arrow Brake Indicator S Art Print |
| 1961 MUELLER Tread Brake Railway Cars Art Print |
| 1961 SIMANEK Tread Brake Arrangement Patent |
| 1961 WILLIAMS Brake Rigging Railway Car Trucks |
| 1961 RIBLET Self Energizing Rope Brake Aerial Tramways |
| 1961 NEWELL Articulated Brake Cylinder Push Rod |
| 1961 SOWDER Self Energizing Rope Brake Aerial Tramways |
| 1961 POLANIN Clasp Brake Arrangement Patent |
| 1961 EKHOLM Railway Truck Brake Structure Patent |
| 1961 ELLIOTT Semi Automatic Two Speed Hub Coaster Brake |
| 1961 BUFFALO BRAKE BEAM CO Railway Car Brake Mechanisms |
| 1961 WESTINGHOUSE AIR BRAKE CO Track Instruments |
| 1961 CHICAGO Railway Truck Brake Structure Art |
| 1961 SODDY Railway Brake Gear Structure Patent |
| 1961 POPE Tools Railway Air Brake Hose Connections |
| 1961 AMERICAN STEEL FOUNDRIES Clasp Brake Arrangement |
| 1961 POSTMA Rotor Brake Arrangement Patent Print |
| 1961 AMERICAN BRAKE SHOE CO Journal Lubricator |
| 1961 CHICAGO Railway Brake Beam Structure Art |
| 1961 WESTINGHOUSE AIR BRAKE CO Regulating Art |
| 1961 WESTINGHOUSE Articulated Brake Cylinder Push Rod |
| 1961 WESTINGHOUSE AIR BRAKE CO Tread Brake Railway Cars |
| 1961 POLANIN WALTER Clasp Brake Patent Print Art |
| A 1961 BR Southern Electric Brake Letter |