US3270279A
Expired / Lapsed
US
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Method and apparatus for determining the moisture content of cotton by sampling witha suction
Assignee: SAMUEL JACKSON Manufacturing CORP
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Filing: 1964-02-07
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Granted: 1966-08-30
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Expires: 1984-02-07
Abstract
No abstract record available.
Inventors
- 👤 Samuel G Jackson
- 👤 Ocia W Pond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:55
CPC Classifications
G; G01; G01N; G01N1/00; G01N1/02; G01N1/10; G01N1/20; G01N27/00; G01N27/02; G01N27/04; G01N27/048
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
IN THE ART OF DETERMINING THE SPECIFIC MOISTURE CONTENT OF THE COTTON BEING PROCESSED, SIMULTANEOUSLY AND CONTINUOUSLY CONDUCTING THE OPERATION OF SUCKING A LIMITED AMOUNT OF COTTON BY VACUUM FROM THE FLOW OF COTTON BEING PROCESSED, EXTRUDING THE REMOVED COTTON THROUGH A RESTRICTED SPACE, MEASURING A SPECIFIC ELECTRICAL PROPERTY OF THE REMOVED COTTON WHILE BEING EXTRUDED, AND TRANSLATING THE MEASURED ELECTRICAL PROPERTY INTO TERMS OF SPECIFIC MOISTURE CONTENT.
Claim 2
Dependent Claim
68 words
IN THE ART OF DETERMINING THE SPECIFIC MOISTURE CONTENT OF THE COTTON BEING PROCESSED, SIMULTANEOUSLY AND CONTINUOUSLY CONDUCTING THE OPERATION OF SUCKING A LIMITED AMOUNT OF COTTON BY VACUUM FROM THE FLOW OF COTTON BEING PROCESSED, EXTRUDING THE REMOVED COTTON THROUGH A RESTRICTED SPACE, MEASURING A SPECIFIC ELECTRICAL PROPERTY OF THE REMOVED COTTON WHILE BEING EXTRUDED, AND TRANSLATING THE MEASURED ELECTRICAL PROPERTY INTO TERMS OF SPECIFIC MOISTURE CONTENT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |