Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6174947 | Low volatile organic component polyurethane varnish | Andrea L. Bander | 2001-01-16 |
| 4949901 | Self-locking bill accumulator | — | 1990-08-21 |
| RE30612 | Polyurethane-modified alkyd resin | Warren J. Pollack | 1981-05-12 |