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Patent US2622733A successfully refreshed from Google Patents.
US2622733A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeder for whole citrus fruit
Assignee: FMC Corp
•
Filing: 1947-02-01
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Granted: 1952-12-23
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Expires: 1967-02-01
Abstract
No abstract record available.
Inventors
- 👤 Wilbur A Pipkin
- 👤 Henry L Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:04
CPC Classifications
A; A23; A23N; A23N1/00; A23N1/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US990593A
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US1044905A
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US1173308A
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US1109861A
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US1248339A
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US1698476A
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US1710074A
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US2208474A
Cited
US2280166A
Cited
US2420679A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-23 | 1956-06-23 | 1956-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-23 | 1960-06-23 | 1960-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-23 | 1964-06-23 | 1964-12-23 | $7700.00 | Window Closed / Lapsed |