Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238068 | Variable depth self-locking container | Jay V. Welch, Roy L. Miller | 1980-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238068 | Variable depth self-locking container | Jay V. Welch, Roy L. Miller | 1980-12-09 |