Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4535619 | Rotary bending, particularly for press brakes | — | 1985-08-20 |
| 4434644 | Rotary bending and forming devices | John Thompson, James F. Comstock | 1984-03-06 |
| 4387583 | Bending and forming tool | Earl Martin, John Thompson | 1983-06-14 |
| 4334714 | Key type connector and bearing device | — | 1982-06-15 |
| 4277994 | Matrix element | — | 1981-07-14 |
| 4214793 | Connector and bearing devices | — | 1980-07-29 |