Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6050570 | Seal with bi-modulus lip | — | 2000-04-18 |
| D400124 | Truck body | Robert D. Mason, Christian Pourias | 1998-10-27 |
| 5813675 | Multibarrier seal | — | 1998-09-29 |
| 5722664 | Seal with pumping capabilities | — | 1998-03-03 |
| 5553870 | Lip seal separating oil and grease | Edward S. Czekansky | 1996-09-10 |
| 5470157 | Bearing seal for sensing angular velocity | John D. Dougherty, Mark R Moldovan, Orestes J. Varonis | 1995-11-28 |
| 5458420 | Bearing seal with encoder | — | 1995-10-17 |
| 5454647 | Seal for package bearing | — | 1995-10-03 |
| 5129744 | Two component bearing seal with bumpers | Jon A. Chandler, Joseph A. Abbruzzi, Mark E. Baker | 1992-07-14 |
| 5118206 | Cone bore seal | Raj B. Seth | 1992-06-02 |
| 5024449 | Seal assembly for use with an overhang | — | 1991-06-18 |
| 5022659 | Seal assembly for antifriction bearings | — | 1991-06-11 |
| 4960335 | Unitary enclosure and cover therefor | Richard O. Dimit | 1990-10-02 |
| 4819949 | Shielded seal assembly | — | 1989-04-11 |
| 4808012 | Flap seal for anti-friction bearings | — | 1989-02-28 |
| 4799808 | Compact seal | — | 1989-01-24 |
| 4770424 | Compact labyrinth-type seal | — | 1988-09-13 |
| 4770548 | Hydrodynamic seal | — | 1988-09-13 |
| 4616836 | Reverse lip positive venting seal | Gordon T. Drygalski, Donald K. Ross | 1986-10-14 |
| 4556225 | Reverse lip positive venting seal | Gordon T. Drygalski, Donald K. Ross | 1985-12-03 |
| 4448461 | Self-venting seal | — | 1984-05-15 |
| 4427242 | Unitized tapered roller bearing | — | 1984-01-24 |
| 4399998 | Self-venting seal lip | — | 1983-08-23 |
| 4325591 | Sealed and unitized bearing | — | 1982-04-20 |