Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660270 | Electrical switch having an internal lighting circuit | Elmer W. Martin, Peter John Banks, David R. Ganser | 1997-08-26 |
| 5566819 | Push button switch with over center bridge | James R. Lustgarten, Jon Kretzmann, Elmer W. Martin | 1996-10-22 |
| 5541377 | Panel mounted switch and method of assembling same | — | 1996-07-30 |
| 5209420 | Dual mode reel mounting mechanism | Louis P. Simmons | 1993-05-11 |
| 5101082 | Electric power cord take-up reel with automatically operated latch pawl actuated switching mechanism | Louis P. Simmons | 1992-03-31 |
| 5095181 | Three-position safety rocker | Thomas F. Osika | 1992-03-10 |
| 5047598 | Safety rocker with improved actuator mounting | Thomas F. Osika | 1991-09-10 |
| 5041706 | Safety switch with positive mounting retention and prolonged opening characteristics | Thomas F. Osika | 1991-08-20 |
| D317776 | Electrical rocker switch actuator assembly | — | 1991-06-25 |
| 5008503 | Switch with colored indicator cap | — | 1991-04-16 |
| 4947009 | Conscious effort safety switch | Thomas F. Osika | 1990-08-07 |
| 4870230 | Safety rocker | Thomas F. Osika | 1989-09-26 |