Issued Patents 1989
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859194 | Spark plug connector | — | 1989-08-22 |
| 4852239 | Method of affixing a ring to plastic pipe | — | 1989-08-01 |
| 4843686 | Hose clamp | — | 1989-07-04 |
| 4823844 | Fluid pressure surge damper for a fluid system | — | 1989-04-25 |
| 4807913 | Heat blocking junction | — | 1989-02-28 |
| 4805467 | Force recording seat belt assembly | — | 1989-02-21 |
| 4804020 | Conduit liner assembly and method for installation | — | 1989-02-14 |
| 4802697 | Means of locking tubes into engagement with a pressure fitting | — | 1989-02-07 |