Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7975983 | System, method and apparatus for split gate valve with mechanically isolated seal surfaces | Robert Kevin Law, Anton J. Dach, Jr. | 2011-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7975983 | System, method and apparatus for split gate valve with mechanically isolated seal surfaces | Robert Kevin Law, Anton J. Dach, Jr. | 2011-07-12 |