US2525990A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeding and cutting means for citrus fruit juice extractors
Assignee: FRED S MARKHAM
•
Filing: 1947-12-20
•
Granted: 1950-10-17
•
Expires: 1967-12-20
Abstract
No abstract record available.
Inventors
- 👤 Harry L Wurgaft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 02:49
CPC Classifications
A; A23; A23N; A23N1/00; A23N1/003; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2074; Y10T83/2077; Y10T83/2087; Y10T83/647; Y10T83/6571; Y10T83/727; Y10T83/73
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US435153A
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US1064531A
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US1130819A
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US1107991A
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US1168838A
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US1555929A
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US1803521A
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US1890155A
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US1888528A
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US2311565A
Cited
US2428157A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-16 | 1954-04-17 | 1954-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-16 | 1958-04-17 | 1958-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-16 | 1962-04-17 | 1962-10-17 | $7700.00 | Window Closed / Lapsed |