Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4611374 | Method for manufacturing a check valve contained within a tube | Steven H. Schnelle, Richard Wood | 1986-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4611374 | Method for manufacturing a check valve contained within a tube | Steven H. Schnelle, Richard Wood | 1986-09-16 |