Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
FREUDENBERG OIL & GAS, LLC
| FREUDENBERG OIL & GAS, LLC Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110260411 | Unitized Bi-Directional Seal Assembly - A seal assembly is provided including a pair of end rings axially spaced from one another. A pair of annular seals are each engaged with a respective one of the pair of end rings. A locking ring is engaged with each of the pair of annular seals to connect the opposing end rings and annular seals in a unitized bi-directional seal assembly. | 10-27-2011 |