US2871839A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-contained hydraulic lash adjuster
Assignee: Motors Liquidation Co
•
Filing: 1958-01-13
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Granted: 1959-02-03
•
Expires: 1978-01-13
Abstract
No abstract record available.
Inventors
- 👤 Lee T Mekkes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:55
CPC Classifications
F; F01; F01L; F01L1/00; F01L1/20; F01L1/22; F01L1/24; F01L1/2405; F01L2309/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2718219A
Cited
US2785666A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-02 | 1962-08-04 | 1963-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-02 | 1966-08-04 | 1967-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-02 | 1970-08-04 | 1971-02-03 | $7700.00 | Window Closed / Lapsed |