Patent US3397910A successfully refreshed from Google Patents.
US3397910A
Expired / Lapsed
US
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Lock for tiltable cab
Assignee: MAN AG
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Filing: 1966-09-06
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Granted: 1968-08-20
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Expires: 1986-09-06
Abstract
No abstract record available.
Inventors
- 👤 Schmidt Werner
- 👤 Gunther Hilmar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:39
CPC Classifications
B; B62; B62D; B62D33/00; B62D33/06; B62D33/063; B62D33/067; B62D33/07; B62D33/071
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1737160A
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US2168298A
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US2232865A
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US2708133A
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US2740487A
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US2807491A
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US2951548A
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US2943693A
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US3184262A
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US3279559A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-08-20 | 1972-02-19 | 1972-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-08-20 | 1976-02-19 | 1976-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-08-20 | 1980-02-19 | 1980-08-20 | $7700.00 | Window Closed / Lapsed |