Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337655 | Valve provided with a measuring instrument and intended for a moving medium | Per R. W. Cairenius | 1982-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337655 | Valve provided with a measuring instrument and intended for a moving medium | Per R. W. Cairenius | 1982-07-06 |