Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4396031 | Method for restricting uncontrolled fluid flow through a pipe | Marvin L. Peterson, Orwin G. Maxson | 1983-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4396031 | Method for restricting uncontrolled fluid flow through a pipe | Marvin L. Peterson, Orwin G. Maxson | 1983-08-02 |