Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683236 | Anti-reverse rotation valve for scroll compressor | Peter A. Kotlarek, Charles A. Singletary, John Kenneth Wollitz | 1997-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683236 | Anti-reverse rotation valve for scroll compressor | Peter A. Kotlarek, Charles A. Singletary, John Kenneth Wollitz | 1997-11-04 |