Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339002 | Electric lamp and optically alignable cementless base combination | Peter Helbig, Hermann Steiner, Walter Schoenherr | 1994-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339002 | Electric lamp and optically alignable cementless base combination | Peter Helbig, Hermann Steiner, Walter Schoenherr | 1994-08-16 |