Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4672989 | Flow conditioned nutation valving apparatus and method of operation | — | 1987-06-16 |
| 4610609 | Sealing apparatus for device having variable volume chambers | — | 1986-09-09 |
| 4597403 | Nutation valving apparatus and method of operation | — | 1986-07-01 |
| 4466335 | Sealing for variable volume device | — | 1984-08-21 |
| 4338918 | Unitary structure and method for utilizing solar energy | — | 1982-07-13 |
| 4250871 | Unitary structure and method for utilizing solar energy | — | 1981-02-17 |