Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666888 | Adjustable work surface | David A. Immink, Walter K. Klaiber, Konrad Merkt | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666888 | Adjustable work surface | David A. Immink, Walter K. Klaiber, Konrad Merkt | 1997-09-16 |