Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6123207 | Collapsible shipping and display rack | — | 2000-09-26 |
| 5368515 | Wind operated sound producing pinwheel | — | 1994-11-29 |
| D331785 | Pinwheel | — | 1992-12-15 |
| 4364034 | Monitoring system for movement of tunnels and other structures | Thomas A. Bellatty, Joseph S. Zadik | 1982-12-14 |