US2860005A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Latch control means for a dump trailer
Assignee: Individual
•
Filing: 1953-06-30
•
Granted: 1958-11-11
•
Expires: 1973-06-30
Abstract
No abstract record available.
Inventors
- 👤 Arthur H Webster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:57
CPC Classifications
B; B62; B62D; B62D63/00; B62D63/06; B60; B60P; B60P1/00; B60P1/04; B60P1/06; B60P1/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US83721A
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US538203A
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US670605A
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US966164A
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FI22190A
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GB587223A
Cited
US2440325A
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US2436443A
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US2507033A
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FR972196A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-10 | 1962-05-12 | 1962-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-10 | 1966-05-12 | 1966-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-10 | 1970-05-12 | 1970-11-11 | $7700.00 | Window Closed / Lapsed |