Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844392 | Gas spring adjustable in length for vertically adjustable chairs, tables and the like | Hans-Peter Bauer, Hans J. Bauer | 1989-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844392 | Gas spring adjustable in length for vertically adjustable chairs, tables and the like | Hans-Peter Bauer, Hans J. Bauer | 1989-07-04 |