Ecklund; Leslie L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ecklund; Leslie L..The latest application filed is for "retaining cage for check-valves and slack adjusters using same".
- Ecklund; Leslie L. - Battle Creek MI
- Ecklund; Leslie L. - Battlecreek MI
| Patent | Date |
|---|---|
| Retaining cage for check-valves and slack adjusters using same Grant 4,894,047 - Breon , et al. January 16, 1 | 1990-01-16 |
| Fluid operated chain or belt tensioning device Grant 4,826,470 - Breon , et al. May 2, 1 | 1989-05-02 |
| Hydraulic fluid pressure device and porting arrangement therefor Grant 3,995,978 - Khan , et al. December 7, 1 | 1976-12-07 |
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