Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841848 | Method and apparatus for riddling wine in bottles | Robert M. Stashak, William P. Owens, Gregory B. Gessner | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841848 | Method and apparatus for riddling wine in bottles | Robert M. Stashak, William P. Owens, Gregory B. Gessner | 1989-06-27 |