Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D312256 | Housing for a telephone instrument | — | 1990-11-20 |
| D272905 | Telephone instrument | — | 1984-03-06 |
| D259260 | Telephone instrument | — | 1981-05-19 |
| D258880 | Telephone instrument | — | 1981-04-14 |
| 4256929 | Telephone set with storing box | — | 1981-03-17 |
| D257977 | Telephone instrument | — | 1981-01-20 |
| 4228325 | Telephone set | — | 1980-10-14 |