Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773835 | Scroll type pump with wrap curve offset for thermal expansion | Shigeru Machida, Katsumi Matsubara, Toshio Kushiro, Kazuaki Miyazaki | 1988-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773835 | Scroll type pump with wrap curve offset for thermal expansion | Shigeru Machida, Katsumi Matsubara, Toshio Kushiro, Kazuaki Miyazaki | 1988-09-27 |