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US2763855A
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Assignee: Daimler Benz AG
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Filing: 1951-01-03
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Granted: 1956-09-18
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Expires: 1971-01-03
Abstract
No abstract record available.
Inventors
- 👤 Wilfert Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:55
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; F; F21; F21S; F21S43/00; F21S43/20; F21S43/255
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1236137A
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US1806051A
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US1874432A
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US2057477A
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US2243448A
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US2336680A
Cited
US2327144A
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US2402206A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-18 | 1960-03-19 | 1960-09-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-18 | 1964-03-19 | 1964-09-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-18 | 1968-03-19 | 1968-09-18 | $7700.00 | Window Closed / Lapsed |