Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391309 | Method of preparing high dropping point lithium complex soap greases | Phillip W. Brewster, Terrance O. Brown | 1995-02-21 |
| 5321172 | Lubricating composition for two-cycle internal combustion engines | Alan G. Blahey | 1994-06-14 |
| 5116522 | Grease composition containing an ethylene copolymer having a melt index of at least about 40 | Terrance O. Brown, David SLACK, Lyle E. Moran | 1992-05-26 |
| 4904400 | Method of improving the shear stability of lithium soap greases | Terrance O. Brown, David SLACK | 1990-02-27 |
| 4822505 | Load-carrying grease | — | 1989-04-18 |
| 4822503 | Method of manufacturing an improved multi-grade lubricating grease | James Norton, William Nywening, Phillip W. Brewster | 1989-04-18 |
| 4749502 | Grease composition | Donald W. Murray | 1988-06-07 |
| 4392967 | Process for continuously manufacturing lubricating grease | — | 1983-07-12 |
| 4387256 | Traction fluid lubricants derived from coal tar | Harry E. Henderson, Clinton R. Smith | 1983-06-07 |
| 4253979 | Lubricating grease composition containing pyrrolidone derivative as grease thickener | Keith Coupland | 1981-03-03 |