US2462907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Straddle truck load receptacle
Assignee: Individual
•
Filing: 1946-03-21
•
Granted: 1949-03-01
•
Expires: 1966-03-21
Abstract
No abstract record available.
Inventors
- 👤 Ralph B Savage
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:03
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1443594A
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US1777019A
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US1990538A
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US2012855A
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US2048580A
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US2071503A
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US2225076A
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US2266866A
Cited
US2304622A
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US2316938A
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US2381103A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-29 | 1952-08-30 | 1953-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-29 | 1956-08-30 | 1957-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-29 | 1960-08-30 | 1961-03-01 | $7700.00 | Window Closed / Lapsed |