Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290466 | Convertible container-holder that becomes the neck of a folding receptacle | Oscar Villa | 1981-09-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290466 | Convertible container-holder that becomes the neck of a folding receptacle | Oscar Villa | 1981-09-22 |