Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814412 | Two component polyurethane system for casting expanded polytetrafluoroethylene | Glenn W. Crowther, Robert Lyon Henn | 1989-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814412 | Two component polyurethane system for casting expanded polytetrafluoroethylene | Glenn W. Crowther, Robert Lyon Henn | 1989-03-21 |