Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350857 | Illuminated industrial membrane switch | Gary C. Fillus | 1982-09-21 |
| 4331852 | Industrial membrane switch with breather | Michael S. Baran, Gary C. Fillus | 1982-05-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350857 | Illuminated industrial membrane switch | Gary C. Fillus | 1982-09-21 |
| 4331852 | Industrial membrane switch with breather | Michael S. Baran, Gary C. Fillus | 1982-05-25 |