Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4591950 | Circuit board-terminal-housing assembly | — | 1986-05-27 |
| 4561320 | Two-way pawl-ratchet wheel assembly | Richard Kayros | 1985-12-31 |
| 4410774 | Single knob variable range timer | George F. Updegrove | 1983-10-18 |