Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7475882 | Silicone foam rubber sealing bead on composite gasket and method of manufacturing | Thomas E. Staab | 2009-01-13 |
| 7056464 | Method of forming a steel insert for molded rubber part | Daniel Battistoni | 2006-06-06 |
| 5813676 | Oil seal extender | Timothy J. Golema | 1998-09-29 |
| 5814717 | Oil seal tester | Mark Shuster, David Sverdlik | 1998-09-29 |
| 5348314 | Seals with indicia and method of molding seals with indicia to allow inspection after trimming | — | 1994-09-20 |
| 5340126 | Flangeless fire ring holder | Ronald T. Budovec | 1994-08-23 |
| 4844485 | Lip seal assembly for a rotatable shaft | Edward L. Walinski | 1989-07-04 |
| 4844484 | Floating lip seal with reinforced flexible portion | Paul E. Gallo | 1989-07-04 |
| 4747605 | Fluid pressure seal with pressure distortion barrier | — | 1988-05-31 |
| 4588195 | Floating lip seal assembly with convoluted flexible section | Paul E. Gallo | 1986-05-13 |
| 4466623 | Steering ball seal | Frank W. Zawodni | 1984-08-21 |
| 4426094 | Non-metallic guard for sealing lips | — | 1984-01-17 |
| 4283064 | Rotary shaft seal | Thomas E. Staab | 1981-08-11 |
| 4183543 | Hydrodynamic seal with collector bead | — | 1980-01-15 |