| 1963 AMSTED IND INC Power Beam Tread Brake Arrangement |
| 1963 AMSTED IND INC Self Contained Brake Arrangement |
| 1942 HAYES IND INC Wheel Brake Structure Patent |
| 1946 HAYES IND INC Brake System Patent Print Art |
| 1963 AMSTED IND INC Self Contained Brake Patent |
| 1964 AMSTED IND INC Railway Tread Brake Arrangement |
| 1962 AMSTED IND INC Handbrake Linkage Rotor Brake |
| 1966 AMSTED IND INC Wheel Tread Brake Arrangement |
| 1942 HAYES IND INC Airplane Brake Construction Like |
| 1965 AMSTED IND INC Multi Gauge Brake Beam Art |
| 1962 AMSTED IND INC Self Contained Brake Arrangement |
| 1965 AMSTED IND INC Brake With Variable Ratio Levers |
| 1964 AMSTED IND INC Tread Brake Arrangement Art |
| 1964 AMSTED IND INC Brake Head Mounting Patent |
| 1957 ACF IND INC Brake Slack Adjuster Patent |
| 1962 AMSTED IND INC Single Shoe Tread Brake Arrangement |
| 1964 AMSTED IND INC Rotor Brake Patent Print Art |
| 1936 HAYES IND INC Wheel Brake Art Print Patent |
| 1944 HAYES IND INC Wheel Brake Structure Art |
| 1950/60's Raleigh Ind Chromium Plated Brake Levers |