Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D294808 | Automobile alarm device | — | 1988-03-22 |
| 4576244 | Dieter's weighing scale | John A. MacIntosh | 1986-03-18 |
| D281403 | Electronic weighing scale for dieters | John A. MacIntosh | 1985-11-19 |
| 4516433 | Flow sensor | John A. MacIntosh | 1985-05-14 |
| 4297899 | Fluid flow sensor | Peter Blaney, Dwain D. Conley | 1981-11-03 |
| 4286683 | Stop/start control system for engine | Peter Blaney | 1981-09-01 |
| 4263812 | Flow sensor | Dwain D. Conley | 1981-04-28 |