Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5522430 | Flow valve or shut-off cock for flow networks with sealing means | — | 1996-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5522430 | Flow valve or shut-off cock for flow networks with sealing means | — | 1996-06-04 |