Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347459 | Mesh assembly having reduced microphonics for a pick-up tube | — | 1982-08-31 |
| 4323814 | Mesh assembly having reduced microphonics for a pick-up tube | Alfred Month | 1982-04-06 |