Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6095206 | Automatic liquid filling device and method of filling to a predetermined level | William E. M. Jones, Trevor Alden | 2000-08-01 |
| 6040536 | Pressure responsive switch and method of making same | Bearge D. Miller, Norman K. Miller, Gevork Sarkisian, Karen Sarkissian | 2000-03-21 |
| 5426293 | Sensing edge having a photoelectric switch positioned therein | Bearge D. Miller | 1995-06-20 |
| 5384982 | Sensing device having universal interface for cooperation with plurality of door actuators | — | 1995-01-31 |
| 5299387 | Sensing edge for a gate | Bearge D. Miller | 1994-04-05 |
| 5148911 | Sensing edge switch | Bearge D. Miller | 1992-09-22 |
| 5027552 | Redundant sensing edge for a door for detecting an object in proximity to the door edge | Norman K. Miller, Bearge D. Miller | 1991-07-02 |