US2827937A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeder for pear peeler
Assignee: FMC Corp
•
Filing: 1953-08-19
•
Granted: 1958-03-25
•
Expires: 1973-08-19
Abstract
No abstract record available.
Inventors
- 👤 Frederick H Luhdorff
- 👤 Sherman H Creed
- 👤 Puccinelli Sylvio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:21
CPC Classifications
A; A23; A23N; A23N4/00; A23N4/12; A23N4/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1085628A
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US1451571A
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US1786608A
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US1922745A
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US1909813A
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US2161806A
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US2321590A
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US2207179A
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US2335620A
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US2335239A
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US2431310A
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US2502797A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |