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US2823926A
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Suspension system for road vehicles
Assignee: IDA J EISENHAUER
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Filing: 1954-01-25
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Granted: 1958-02-18
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Expires: 1974-01-25
Abstract
No abstract record available.
Inventors
- 👤 Ancil C Stover
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:10
CPC Classifications
B; B60; B60G; B60G5/00; B60G5/01; B60G2200/00; B60G2200/10; B60G2200/30; B60G2200/32; B60G2200/322; B60G2300/00; B60G2300/36
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-17 | 1961-08-19 | 1962-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-17 | 1965-08-19 | 1966-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-17 | 1969-08-19 | 1970-02-18 | $7700.00 | Window Closed / Lapsed |