US2464689A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for charging ammunition boxes
Assignee: Consolidated Vultee Aircraft Corp
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Filing: 1945-08-13
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Granted: 1949-03-15
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Expires: 1965-08-13
Abstract
No abstract record available.
Inventors
- 👤 George R Jackson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:19
CPC Classifications
F; F41; F41A; F41A9/00; F41A9/82; F41A9/86; B; B65; B65G; B65G11/00; B65G11/10; B65G11/103
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-14 | 1952-09-13 | 1953-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-14 | 1956-09-13 | 1957-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-14 | 1960-09-13 | 1961-03-15 | $7700.00 | Window Closed / Lapsed |