Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D293994 | Taco plate | Robert H. McPherson | 1988-02-02 |
| D293870 | Taco plate | Robert H. McPherson | 1988-01-26 |
| 4478972 | Dielectric heat sealed coatings | — | 1984-10-23 |
| 4340648 | Polyvinyl chloride substrates coated with single package water-based compositions | William J. Driscoll | 1982-07-20 |