Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D310118 | Toilet trainer for children | — | 1990-08-21 |
| 4674041 | Method and apparatus for controlling the distribution of coupons | Bill A. Kelly | 1987-06-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D310118 | Toilet trainer for children | — | 1990-08-21 |
| 4674041 | Method and apparatus for controlling the distribution of coupons | Bill A. Kelly | 1987-06-16 |