Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4452411 | Devices which may be borne in air and in devices applicable therein | — | 1984-06-05 |
| 4452127 | Anti-friction means in pivot means in radial piston pumps, motors or transmissions | — | 1984-06-05 |
| 4405103 | Hydraulically operated air borne rotor craft | — | 1983-09-20 |
| 4387866 | Fluid motor driven propeller-aircraft for vertical take off and landing with a multipurpose pipe structure | — | 1983-06-14 |
| 4377965 | Arrangement of a control body | — | 1983-03-29 |
| 4374486 | Radial piston motor or pump | — | 1983-02-22 |
| 4358073 | Fluid motor with moveable members workable independently of its drive means | — | 1982-11-09 |
| 4348946 | Radial piston machine with free--floating piston and piston--shoe assemblies | — | 1982-09-14 |
| 4310203 | Hydrostatic support assembly | — | 1982-01-12 |
| 4303004 | Snap ring assembly for two bodies | — | 1981-12-01 |
| 4265497 | Radial bearing | — | 1981-05-05 |
| 4242775 | Snapring | — | 1981-01-06 |
| 4230198 | Fluid-stream driven ground vehicle | — | 1980-10-28 |
| 4213746 | Internal gear hydraulic device with balancing recesses in the housing and crescent shaped separation member | — | 1980-07-22 |
| 4212230 | Slide faces of piston shoes in radial piston machines | — | 1980-07-15 |
| 4206690 | Pivot portion of a piston shoe in radial pistol devices | — | 1980-06-10 |
| 4193336 | Radial piston machine with free-floating piston and piston-shoe assemblies | — | 1980-03-18 |
| 4184820 | Internal gear device with balancing recesses in the insert member | — | 1980-01-22 |