Patent US2731129A successfully refreshed from Google Patents.
US2731129A
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Fruit position inspector and segregator
Assignee: S and W Fine Foods Inc
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Filing: 1949-10-17
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Granted: 1956-01-17
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Expires: 1969-10-17
Abstract
No abstract record available.
Inventors
- 👤 Ellsworth W Carroll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:34
CPC Classifications
A; A23; A23N; A23N4/00; A23N4/02; A23N4/04; B; B65; B65G; B65G47/00; B65G47/74; B65G47/84; B65G47/846; B65G47/847
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1654091A
Cited
GB347166A
Cited
US2112119A
Cited
US2232210A
Cited
US2393188A
Cited
US2385882A
Cited
US2649880A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-01-16 | 1959-07-18 | 1960-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-16 | 1963-07-18 | 1964-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-16 | 1967-07-18 | 1968-01-17 | $7700.00 | Window Closed / Lapsed |