US3080739A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for and method of attaching yarn ends in tubular fabrics
Assignee: Textile Machine Works
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Filing: 1958-05-15
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Granted: 1963-03-12
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Expires: 1978-05-15
Abstract
No abstract record available.
Inventors
- 👤 Alston B Eaker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:41
CPC Classifications
D; D04; D04B; D04B15/00; D04B15/38; D04B15/54; D04B15/58; D04B15/60; D04B15/61
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
101 words
IN A CIRCULAR KNITTING MACHINE COMPRISING A NEEDLE CYLINDER AND INDEPENDENT NEEDLES CARRIED THEREBY, BUTTED JACKS ASSOCIATED WITH SAID NEEDLES, A PLURALITY OF KNITTING STATIONS INCLUDING YARN FEEDING MEANS, JACK RAISING CAMS AT EACH OF SAID KNITTING STATIONS HAVING INCLINED CAM FACES FOR OPERATION ON THE BUTTS OF SAID JACKS, MEANS ADJACENT A KNITTING STATION FOR SELECTING JACKS TO BE RAISED BY THE RAISING CAM AT SUCH STATION, AND MEANS FOR CAUSING THE BUTTS OF A TRAILING TERMINAL GROUP OF JACKS SELECTED AT SUCH KNITTING STATION TO BE REMOVED FROM THE RAISING CAM FACE AT A POINT INTERMEDIATE THE ENDS THEREOF.
References Cited (Backward Citations)
US999854A
Cited
US1969853A
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GB575702A
Cited
US2525704A
Cited
US2550880A
Cited
GB790141A
Cited
US2971358A
Cited
US2974506A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-11 | 1966-09-10 | 1967-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-11 | 1970-09-10 | 1971-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-11 | 1974-09-10 | 1975-03-12 | $7700.00 | Window Closed / Lapsed |