US3234971A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heat-setting of fabrics
Assignee: Dicey Mills Inc
•
Filing: 1963-12-13
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Granted: 1966-02-15
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Expires: 1983-12-13
Abstract
No abstract record available.
Inventors
- 👤 Horne Ronald
- 👤 Jr John L Marshall
- 👤 Jr Paul M Neisler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:35
CPC Classifications
D; D06; D06C; D06C29/00; D03; D03D; D03D27/00; D03J; D03J1/00; D05; D05C; D05C17/00; D05C17/02; D05C17/026; D03J2700/00; D03J2700/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
90 words
APPARATUS FOR PRODUCING STABLE FABRICS FROM YARN COMPOSED AT LEAST IN PART OF THERMOPLASTIC FILAMENTS, SAID APPARATUS COMPRISING IN COMBINATION: (A) YARN HANDLING MEANS FOR FORMING SAID YARN INTO A FABRIC WITH SAID THERMOPLASTIC FILAMENTS PROJECTING FROM THE FACE OF SAID FABRIC IN A SERIES OF UNRESTRAINED LOOPS; (B) FABRIC TAKE-UP MECHANISM FOR TAKING UP SAID FABRIC IN AN ORDERLY FASHION; (C) AND HEAT-SETTING MEANS LOCATED BETWEEN SAID YARN HANDLING MEANS AND SAID TAKE-UP MECHANISM FOR THERMALLY SETTING SAID UNRESTRAINED LOOPS BEFORE SAID FABRIC IS ENGAGED BY SAID TAKE-UP MECHANSIM.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |