Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5123319 | Circular saw | — | 1992-06-23 |
| 5027517 | Circular saw head | — | 1991-07-02 |
| 4960023 | Cross-cut sawing of boards by saw blades mounted on transversely adjustable carriers | Gunter Klumpp | 1990-10-02 |
| 4907632 | Process and apparatus for the feeding of tree trunks to a processing machine | — | 1990-03-13 |
| 4848427 | Method and apparatus for chipping and disecting of tree logs on all sides | — | 1989-07-18 |
| 4711279 | Device for shaving the sides of tree trunks | — | 1987-12-08 |
| 4691749 | Tree-trunk sawing and cutting installation | — | 1987-09-08 |
| 4408510 | Apparatus for cutting boards from tree trunks | — | 1983-10-11 |
| 4335767 | Method and apparatus for the chipping dissection of tree logs into all-round machined lumber products | — | 1982-06-22 |
| 4327789 | Method and apparatus for the chipping dissection of tree logs into all-round machined lumber products | — | 1982-05-04 |