Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457440 | Cap liner having an intermediate layer of discrete strips | — | 1984-07-03 |
| 4334522 | Solar heat apparatus | — | 1982-06-15 |
| 4327552 | Solar heat apparatus | — | 1982-05-04 |
| 4322673 | Highway pressure-responsive means for generating electricity by vehicles | — | 1982-03-30 |
| 4206165 | Method of co-extrusion with foam core | — | 1980-06-03 |