Patent US2565756A successfully refreshed from Google Patents.
US2565756A
Expired / Lapsed
US
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Combination stabilizer and torsion bar spring support
Assignee: Individual
•
Filing: 1948-07-27
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Granted: 1951-08-28
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Expires: 1968-07-27
Abstract
No abstract record available.
Inventors
- 👤 Coleman Howard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:55
CPC Classifications
B; B60; B60G; B60G21/00; B60G21/02; B60G21/04; B60G21/05; B60G21/055; B60G9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2083381A
Cited
US2226047A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-27 | 1955-02-26 | 1955-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-27 | 1959-02-26 | 1959-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-27 | 1963-02-26 | 1963-08-28 | $7700.00 | Window Closed / Lapsed |