Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6100510 | Heating unit incorporating a temperature sensor | Bruce E. Metz | 2000-08-08 |
| 5821732 | Charger device | — | 1998-10-13 |
| 5774054 | Synchronous receiving/transmitting departure alarm | — | 1998-06-30 |
| 5664012 | Hands free device for a portable phone | — | 1997-09-02 |
| 5504634 | Video tape cassette adapter | — | 1996-04-02 |
| 5495519 | Control circuit for control of peripheral equipment of wireless communication appliance | — | 1996-02-27 |
| 5471530 | Retaining rack for a cellular phone permitting handfree use of phone in driving | — | 1995-11-28 |
| 5396556 | Cellular phone securing device for use inside a vehicle | — | 1995-03-07 |
| 5365159 | Battery-charger with adjustable contacts | — | 1994-11-15 |
| 5365387 | Automatic video tape converter | — | 1994-11-15 |
| 5357185 | Universal battery charger | — | 1994-10-18 |
| 5333078 | Device to permit use of a camera video tape cassette in conventional video players | — | 1994-07-26 |
| 5290643 | Battery temperature detecting device for a charger | — | 1994-03-01 |
| 5232179 | 8 mm video tape rewinder | — | 1993-08-03 |
| 5218287 | Lead battery assembly adapted to be charged by a charger for a nickel-cadmium battery | — | 1993-06-08 |
| 5213404 | Auxiliary illuminating device of a camera | — | 1993-05-25 |
| 5095408 | Video camera illuminating adapter | — | 1992-03-10 |
| 4994929 | Automatic video tape converting device | — | 1991-02-19 |