Patent US2062300A successfully refreshed from Google Patents.
US2939720A
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Road noise isolation means for a motor vehicle suspension support
Assignee: Motors Liquidation Co
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Filing: 1957-02-12
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Granted: 1960-06-07
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Expires: 1977-02-12
Abstract
No abstract record available.
Inventors
- 👤 Wroby John Stan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:53
CPC Classifications
B; B60; B60G; B60G99/00; F; F16; F16F; F16F1/00; F16F1/36; F16F1/373; F16F1/376; F16F1/38; F16F1/3835; F16F3/00; F16F3/08; F16F3/087; F16F3/0873; B60G2200/00; B60G2200/10; B60G2200/14; B60G2200/144; B60G2204/00; B60G2204/10; B60G2204/15; B60G2204/40; B60G2204/41; B60G2204/44; B60G2204/4404
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2233110A
Cited
US2383645A
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US2560627A
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US2611627A
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US2751992A
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US2738985A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-07 | 1963-12-07 | 1964-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-07 | 1967-12-07 | 1968-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-07 | 1971-12-07 | 1972-06-07 | $7700.00 | Window Closed / Lapsed |