Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6988734 | Rotating machine, approximately in the form of a hand drill, a percussion drill, a drill hammer or a battery screwdriver | — | 2006-01-24 |
| 5562196 | Feeding arrangement for transporting material step-wise or intermittent operating production machines | Friedbert Meier | 1996-10-08 |
| 5346055 | Machinery for discontinuously forwarding material or work past or through discontinuously operating tools | — | 1994-09-13 |
| 4650063 | Advancement device for step-wise advancement of work | — | 1987-03-17 |