Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565052 | Device for supporting a banner or flexible panel | — | 2003-05-20 |
| 5459964 | Stepped grandstands with telescopic elements | — | 1995-10-24 |
| 5373287 | Anti-theft device for hoisting or striking a flag or the like | — | 1994-12-13 |
| D325890 | Flag staff support | — | 1992-05-05 |
| 5087012 | Table flag holder | — | 1992-02-11 |
| 4984517 | Method of multicolor printing a material | — | 1991-01-15 |
| 4733507 | Isolation hut | — | 1988-03-29 |
| 4646807 | Hooking device for safety barriers | — | 1987-03-03 |
| 4647016 | Safety barrier and method of manufacturing same | — | 1987-03-03 |