Patent US2437735A successfully refreshed from Google Patents.
US2437735A
Expired / Lapsed
US
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Method of and apparatus for separating knitted fabrics
Assignee: Individual
•
Filing: 1945-07-25
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Granted: 1948-03-16
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Expires: 1965-07-25
Abstract
No abstract record available.
Inventors
- 👤 James L Getaz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:44
CPC Classifications
D; D04; D04B; D04B1/00; D04B1/14; D04B1/16; D04B1/22; D04B1/24; D04B1/26; D04B15/00; D04B15/88; D04B35/00; D04B35/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1039989A
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US1103922A
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US1285096A
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US1665230A
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US1785665A
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US1837616A
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US2297881A
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US2346195A
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US2314618A
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US2331955A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-03-16 | 1951-09-15 | 1952-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-03-16 | 1955-09-15 | 1956-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-03-16 | 1959-09-15 | 1960-03-16 | $7700.00 | Window Closed / Lapsed |