Patent US2009676A successfully refreshed from Google Patents.
US2009676A
Expired / Lapsed
US
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Shock absorber for motor vehicles
Assignee: PENNINGTON ENGINEERING Co
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Filing: 1928-11-19
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Granted: 1935-07-30
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Expires: 1948-11-19
Abstract
No abstract record available.
Inventors
- 👤 Gordon R Pennington
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 05:50
CPC Classifications
F; F16; F16F; F16F9/00; F16F9/10; F16F9/14; F16F9/145; B; B60; B60G; B60G2202/00; B60G2202/10; B60G2202/11; B60G2202/112; B60G2202/20; B60G2202/22; B60G2202/24; F16F2222/00; F16F2222/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-07-29 | 1939-01-28 | 1939-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-07-29 | 1943-01-28 | 1943-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-07-29 | 1947-01-28 | 1947-07-30 | $7700.00 | Window Closed / Lapsed |