Watrous; Robert B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Watrous; Robert B..The latest application filed is for "bifurcated air bearing actuator assembly for a disk drive system".
- Watrous; Robert B. - San Jose CA
- Watrous; Robert B. - Los Gatos CA
| Patent | Date |
|---|---|
| Bifurcated air bearing actuator assembly for a disk drive system Grant 5,148,340 - Watrous September 15, 1 | 1992-09-15 |
| Dual bellows pump with drive circuit through bellows Grant 4,585,397 - Crawford , et al. April 29, 1 | 1986-04-29 |
| Magnetic head slider and actuator assembly Grant 4,506,307 - Watrous March 19, 1 | 1985-03-19 |
| Magnetic head slider and actuator assembly Grant 4,450,493 - Watrous May 22, 1 | 1984-05-22 |
| Magnetic head arm assembly Grant 4,443,824 - Frater , et al. April 17, 1 | 1984-04-17 |
| Suspension for flying magnetic head Grant 4,286,297 - Root , et al. August 25, 1 | 1981-08-25 |
| Suspension for air bearing head arm assembly Grant 4,268,879 - Watrous May 19, 1 | 1981-05-19 |
| Transducer suspension mount apparatus Grant 4,167,765 - Watrous September 11, 1 | 1979-09-11 |
| Loading mechanism for negative pressure sliders Grant 4,141,049 - Watrous February 20, 1 | 1979-02-20 |
| Transducer suspension mount apparatus Grant 3,931,641 - Watrous January 6, 1 | 1976-01-06 |
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