Patent US2463643A successfully refreshed from Google Patents.
US2463643A
Expired / Lapsed
US
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Self-unloading vehicle body
Assignee: Individual
•
Filing: 1946-11-01
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Granted: 1949-03-08
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Expires: 1966-11-01
Abstract
No abstract record available.
Inventors
- 👤 Florian B Recker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:06
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/36; B60P1/365
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US873030A
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US946321A
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US1255052A
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US1251372A
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US1725750A
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US1729825A
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US1927653A
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US2027278A
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US2263748A
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US2297089A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-07 | 1952-09-06 | 1953-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-07 | 1956-09-06 | 1957-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-07 | 1960-09-06 | 1961-03-08 | $7700.00 | Window Closed / Lapsed |