Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358591 | Fire-blocking insulation blanket | — | 2002-03-19 |
| 5150874 | Apparatus for mounting foldable branches to an artificial tree | Si Spiegel | 1992-09-29 |
| 5015510 | Bracket for mounting foldable branches to an artificial tree | — | 1991-05-14 |