| 6511306 |
Zero leakage valveless positive fluid displacement device |
— |
2003-01-28 |
| 6162030 |
Zero leakage valveless positive fluid displacement device |
— |
2000-12-19 |
| 5345349 |
Magazine latching and ejection mechanism for a cassette autoloader |
— |
1994-09-06 |
| 5319991 |
Motor coupling with angular compliance |
— |
1994-06-14 |
| 5184260 |
Magnetic tape drive with integral multiple-cassette removable magazine |
— |
1993-02-02 |
| 5065265 |
Automatic data storage cartridge library with a storage carrousel having rotatable sub-carrousels |
— |
1991-11-12 |
| 5004404 |
Variable positive fluid displacement apparatus with movable chambers |
— |
1991-04-02 |
| 4918862 |
Method for grinding trochoidal and circular bearing races |
— |
1990-04-24 |
| 4914330 |
Low speed brushless electric motor |
— |
1990-04-03 |
| 4907950 |
Variable positive fluid displacement system |
— |
1990-03-13 |
| 4891914 |
Computer controlled universal grinder and method for grinding trochoidal and circular bearing races |
— |
1990-01-09 |
| 4549450 |
Orbital speed reducer with compensation coupling |
— |
1985-10-29 |
| 4524644 |
Counterweight for orbital drive mechanism |
— |
1985-06-25 |
| 4487091 |
Speed reducer and method for reducing blacklash |
— |
1984-12-11 |
| 4377190 |
Log splitter |
— |
1983-03-22 |
| 4357973 |
Log splitter with counter-balanced wedge assembly |
— |
1982-11-09 |
| 4314591 |
Log splitter with improved clamp |
— |
1982-02-09 |
| 4309040 |
Linear seal apparatus |
— |
1982-01-05 |
| 4300605 |
Log splitter with protection against twisting moments |
— |
1981-11-17 |
| 4293012 |
Log splitter with overload protection |
— |
1981-10-06 |
| 4284605 |
Linear drive shaft seal |
— |
1981-08-18 |