Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304483 | Pull toy | Harry S. Thomson, David M. Raffo | 1989-11-07 |
| D303128 | Toy tractor | Harry S. Thomson, Dzvid M. Raffo | 1989-08-29 |
| D302445 | Simulative shape matching toy | Harry S. Thomson, David M. Raffo | 1989-07-25 |
| D302193 | Toy tugboat | Harry S. Thomson, David M. Raffo | 1989-07-11 |
| D300542 | Stacking toy | Harry S. Thomson, David M. Raffo | 1989-04-04 |
| D300440 | Toy telephone | Harry S. Thomson, David M. Raffo | 1989-03-28 |
| D300333 | Cradle gym toy | Harry S. Thomson, David M. Raffo | 1989-03-21 |