| 1961 CLEVELAND PNEUMATIC IND INC Towers Patent |
| 1958 CLEVELAND PNEUMATIC IND INC Steering Mechanism |
| 1958 CLEVELAND PNEUMATIC IND INC Shock Absorber |
| 1940 CLEVELAND PNEUMATIC TOOL CO Shock Absorber |
| 1939 CLEVELAND PNEUMATIC TOOL CO Shock Absorber |
| 1962 CLEVELAND PNEUMATIC IND INC Transport Vehicle |
| 1963 CLEVELAND PNEUMATIC IND INC Marine Fenders |
| 1948 CLEVELAND PNEUMATIC TOOL CO Shock Absorber |
| 1930 CLEVELAND PNEUMATIC TOOL CO Shock Absorber |
| 1938 CLEVELAND PNEUMATIC TOOL CO Collapsible Strut |
| 1947 CLEVELAND PNEUMATIC TOOL CO Landing Gear |
| 1939 CLEVELAND PNEUMATIC TOOL CO Airplane Strut |
| 1960 CLEVELAND PNEUMATIC IND INC Hatch Cover Mechanism |
| 1940 CLEVELAND PNEUMATIC TOOL CO Resilient Strut |
| 1942 CLEVELAND PNEUMATIC TOOL CO Self Centering |
| 1960 CLEVELAND PNEUMATIC IND INC Tandem Landing Gear |
| 1956 CLEVELAND PNEUMATIC TOOL CO Steering Mechanism |
| 1950 CLEVELAND PNEUMATIC TOOL CO Caster Centering |
| 1960 CLEVELAND PNEUMATIC IND INC Steering Mechanism |
| 1933 CLEVELAND PNEUMATIC TOOL CO Shock Absorbing |
| 1938 CLEVELAND PNEUMATIC TOOL CO Shock Absorber |
| 1940 CLEVELAND PNEUMATIC TOOL CO Landing Gear |
| 1937 CLEVELAND PNEUMATIC TOOL CO Shock Absorber |
| 1959 CLEVELAND PNEUMATIC IND INC Control Valve |
| 1954 Cleveland Pneumatic Aircraft Shock Absorber Ad |