Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D270803 | Stem for a goblet or similar article | Heinz Frisch | 1983-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D270803 | Stem for a goblet or similar article | Heinz Frisch | 1983-10-04 |