Jacob; Keith D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jacob; Keith D..The latest application filed is for "remotely controlled security system".
- Jacob; Keith D. - Ann Arbor MI
| Patent | Date |
|---|---|
| Remotely controlled security system Grant 4,908,604 - Jacob March 13, 1 | 1990-03-13 |
| Digital oem ceiling fan Grant 4,818,920 - Jacob April 4, 1 | 1989-04-04 |
| Two-tone dimmer circuit Grant 4,749,917 - Angott , et al. June 7, 1 | 1988-06-07 |
| Day/night mirror Grant 4,701,022 - Jacob October 20, 1 | 1987-10-20 |
| Liquid crystal closed-loop controlled mirror systems Grant 4,690,508 - Jacob September 1, 1 | 1987-09-01 |
| L. C. sunroof panel with adjustable shading Grant 4,688,895 - Jacob August 25, 1 | 1987-08-25 |
| Liquid crystal panel shade Grant 4,641,922 - Jacob February 10, 1 | 1987-02-10 |
| Remotely controlled ceiling fan and light circuit Grant 4,538,973 - Angott , et al. September 3, 1 | 1985-09-03 |
| Combination encoder-decoder integrated circuit device Grant 4,426,637 - Apple , et al. January 17, 1 | 1984-01-17 |
| Data communication system for activating remote loads Grant 4,315,249 - Apple , et al. February 9, 1 | 1982-02-09 |
| Decoder circuitry for selectively activating loads Grant 4,305,060 - Apple , et al. December 8, 1 | 1981-12-08 |
| Wide angled rear view mirror apparatus Grant 4,201,451 - Jacob May 6, 1 | 1980-05-06 |
| Switch controlled adjustable rear view mirror with bimetal means Grant 4,027,953 - Jacob June 7, 1 | 1977-06-07 |
| Brake Control System For A Tractor Drawn Trailer Grant 3,574,414 - Jacob April 13, 1 | 1971-04-13 |
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