Patent US2801865A successfully refreshed from Google Patents.
US2801865A
Expired / Lapsed
US
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Control arm and spring arrangement for vehicle suspension
Assignee: Daimler Benz AG
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Filing: 1953-07-29
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Granted: 1957-08-06
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Expires: 1973-07-29
Abstract
No abstract record available.
Inventors
- 👤 Katzung Hugo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:07
CPC Classifications
B; B60; B60G; B60G21/00; B60G21/02; B60G21/04; B60G21/05; B60G21/055; B60G11/00; B60G11/14; B60G9/00; B60G2200/00; B60G2200/30; B60G2200/314; B60G2200/315
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) | 1960-08-05 | 1961-02-04 | 1961-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-05 | 1965-02-04 | 1965-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-05 | 1969-02-04 | 1969-08-06 | $7700.00 | Window Closed / Lapsed |