Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208870 | Flapper valve with beam spring | James Dan Vick, Jr., Leo G. Collins, Russell Irving Bayh, III, Jimmie R. Williamson, Jr. | 2021-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208870 | Flapper valve with beam spring | James Dan Vick, Jr., Leo G. Collins, Russell Irving Bayh, III, Jimmie R. Williamson, Jr. | 2021-12-28 |