Patent US2998280A successfully refreshed from Google Patents.
US2998280A
Expired / Lapsed
US
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Transverse reinforcing structure for automobiles
Assignee: Daimler Benz AG
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Filing: 1959-08-03
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Granted: 1961-08-29
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Expires: 1979-08-03
Abstract
No abstract record available.
Inventors
- 👤 Barenyi Bela
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:49
CPC Classifications
B; B62; B62D; B62D25/00; B62D25/08; B62D25/087
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB732875A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-28 | 1965-02-27 | 1965-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-28 | 1969-02-27 | 1969-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-28 | 1973-02-27 | 1973-08-29 | $7700.00 | Window Closed / Lapsed |