Patent US4440171A successfully refreshed from Google Patents.
Patent US2699701A successfully refreshed from Google Patents.
US2699701A
Expired / Lapsed
US
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Yarn diameter measuring and recording instrument
Assignee: Milliken Research Corp
•
Filing: 1950-08-01
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Granted: 1955-01-18
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Expires: 1970-08-01
Abstract
No abstract record available.
Inventors
- 👤 Fred P Strother
- 👤 John A Tourtellot
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:59
CPC Classifications
G; G01; G01B; G01B11/00; G01B11/08; G01B11/10; G01B11/105; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19555
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1915204A
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US2371192A
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US1908610A
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US2139474A
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US2339204A
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US2324304A
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US2654288A
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US2520936A
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US2524564A
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US2517330A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-17 | 1958-07-19 | 1959-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-17 | 1962-07-19 | 1963-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-17 | 1966-07-19 | 1967-01-18 | $7700.00 | Window Closed / Lapsed |