Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340339 | Scroll type compressor with oil passageways through the housing | Masaharu Hiraga | 1982-07-20 |
| 4332535 | Scroll type compressor having an oil separator and oil sump in the suction chamber | Masaharu Hiraga | 1982-06-01 |
| 4314796 | Scroll-type compressor with thrust bearing lubricating and bypass means | — | 1982-02-09 |