Patent US3112952A successfully refreshed from Google Patents.
US3112952A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Passenger car with substantially flat top
Assignee: Daimler Benz AG
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Filing: 1959-06-30
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Granted: 1963-12-03
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Expires: 1979-06-30
Abstract
No abstract record available.
Inventors
- 👤 Barenyi Bela
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:17
CPC Classifications
B; B62; B62D; B62D25/00; B62D25/06; B60; B60R; B60R9/00; B60R9/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1090985A
Cited
GB155889A
Cited
US1703118A
Cited
FR685786A
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US1896628A
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GB513140A
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US2481868A
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US2576354A
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US2643913A
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US3019049A
Cited
FR1183831A
Cited
US3008760A
Cited
US2991121A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |