Patent US6444548B2 successfully refreshed from Google Patents.
US3316699A
Expired / Lapsed
US
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Apparatus for twisting yarn
Assignee: Klinger Manufacturing Co Ltd
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Filing: 1964-10-06
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Granted: 1967-05-02
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Expires: 1984-10-06
Abstract
No abstract record available.
Inventors
- 👤 Mattingly Denis Albert Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 05:46
CPC Classifications
D; D02; D02G; D02G1/00; D02G1/02; D02G1/04; D02G1/06; D01; D01H; D01H1/00; D01H1/14; D01H1/20; D01H1/32; D02G1/0206; D02G1/0266
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
131 words
APPARATUS FOR FALSE TWISTING A PLURALITY OF YARNS COMPRISING A FIRST FEED MEANS FOR DRAWING THE YARNS FROM SUPPLY BOBBINS, A PLURALITY OF FALSE TWIST DEVICES FOR TWISTING THE YARN, YARN CONDITIONING OR SETTING MEANS WHEREBY THE TWIST IMPARTED TO THE YARN PRIOR TO THE YARN PASSING THROUGH THE FALSE TWIST DEVICE IS SET THEREIN, SECOND FEED MEANS FOR DRAWING THE YARNS THROUGH SAID CONDITIONING MEANS AND SAID FALST TWIST DEVICES, MEANS FOR SUPPORTING AND ROTATING A PLURALITY OF TAKE-UP SPOOLS ON WHICH THE FALSE TWISTED YARN IS WOUND AND MEANS FOR TRAVERSING THE YARN ON TO SAID SPOOLS TO FORM PACKAGES, A FIRST ELECTRICAL MOTOR FOR DRIVING SAID FIRST AND SAID SECOND FEED MEANS AND FOR ROTATING SAID SPOOL, A SECOND ELECTRICAL MOTOR FOR DRIVING SAID FALSE TWIST DEVICE AND
Claim 2
Dependent Claim
131 words
APPARATUS FOR FALSE TWISTING A PLURALITY OF YARNS COMPRISING A FIRST FEED MEANS FOR DRAWING THE YARNS FROM SUPPLY BOBBINS, A PLURALITY OF FALSE TWIST DEVICES FOR TWISTING THE YARN, YARN CONDITIONING OR SETTING MEANS WHEREBY THE TWIST IMPARTED TO THE YARN PRIOR TO THE YARN PASSING THROUGH THE FALSE TWIST DEVICE IS SET THEREIN, SECOND FEED MEANS FOR DRAWING THE YARNS THROUGH SAID CONDITIONING MEANS AND SAID FALST TWIST DEVICES, MEANS FOR SUPPORTING AND ROTATING A PLURALITY OF TAKE-UP SPOOLS ON WHICH THE FALSE TWISTED YARN IS WOUND AND MEANS FOR TRAVERSING THE YARN ON TO SAID SPOOLS TO FORM PACKAGES, A FIRST ELECTRICAL MOTOR FOR DRIVING SAID FIRST AND SAID SECOND FEED MEANS AND FOR ROTATING SAID SPOOL, A SECOND ELECTRICAL MOTOR FOR DRIVING SAID FALSE TWIST DEVICE AND
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) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |