Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9084907 | Retractable adjustable-trajectory rooftop fire sprinkler | — | 2015-07-21 |
| 5968238 | Polishing composition including water soluble polishing agent | Denis Healy, Maharaj Talwar | 1999-10-19 |
| 4665116 | Clear cleaner/polish composition | James P. Heidel, Stephen I. Varga | 1987-05-12 |