Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365622 | Multiple plate resonant electrode | — | 1982-12-28 |
| D266781 | Brush attachment for skate board or similar article | — | 1982-11-02 |
| 4329023 | Diffusion filter and method of making same | by Hartley K. Harrison, executor | 1982-05-11 |
| 4325361 | Deep heating electrode | — | 1982-04-20 |
| 4316453 | Portable body electrode | — | 1982-02-23 |