Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345772 | Constant strain boot seal | Albert L. Woody, Lawrence E. Fox | 1982-08-24 |
| 4331339 | Seal assembly having a plastic annular sealing member with an integral sealing lip | — | 1982-05-25 |
| 4327921 | Pressure balanced - constant engagement force seal | Ernest Burdell Clark, III | 1982-05-04 |