Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350663 | Extrusion apparatus for making stabilized polyester | — | 1982-09-21 |
| 4333789 | Apparatus for manifolding multiple passage solar panel | — | 1982-06-08 |
| 4319871 | Apparatus for extruding a thermoplastic material | — | 1982-03-16 |
| 4316436 | Heat exchanger | — | 1982-02-23 |
| 4313427 | Heat exchanger | — | 1982-02-02 |