Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354134 | Piezoelectric acceleration pickup with a polymer transducer member | — | 1982-10-12 |
| 4346505 | Method of fabricating piezoelectric transducer with polymer element | Claire Lemonon | 1982-08-31 |
| 4345359 | Process for manufacturing a piezoelectric transducer made from a polymer material | — | 1982-08-24 |
| 4327153 | Composite piezoelectric material in the form of a film and a method of fabrication of said material | — | 1982-04-27 |