Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D325500 | Vacuum seal cracking tool for jars | James Dennis | 1992-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D325500 | Vacuum seal cracking tool for jars | James Dennis | 1992-04-21 |