Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4635579 | Boom end piece | Hannes Marker | 1987-01-13 |
| 4367658 | Oscillating member for transforming a rotary motion into a reciprocating motion | — | 1983-01-11 |
| 4312126 | Reciprocally driving means | — | 1982-01-26 |