US3262287A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Straight bar knitting machine and method
Assignee: William Cotton Ltd
•
Filing: 1962-09-06
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Granted: 1966-07-26
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Expires: 1982-09-06
Abstract
No abstract record available.
Inventors
- 👤 Herbert E Woodcock
- 👤 Simpson Francis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:03
CPC Classifications
D; D04; D04B; D04B11/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
108 words
IN A STRAIGHT BAR KNITTING MACHINE, INCLUDING A YARN CARRIER, AND BEARDED NEEDLES, IN COMBINATION, SELVEDGE CONTROL MEANS COMPRISING YARN ENGAGING MEANS; MEANS FOR MOUNTING SAID YARN ENGAGING MEANS FOR MOVEMENT BETWEEN AN INOPERATIVE POSITION AND AN OPERATIVE POSITION LOCATED CLOSELY SPACED FROM SAID NEEDLES; AND OPERATING MEANS FOR MOVING SAID YARN ENGAGING MEANS TO SAID OPERATIVE POSITION WHEN SAID YARN CARRIER LAYS A SELVEDGE YARN, SAID YARN ENGAGING MEANS IN SAID OPERATIVE POSITION BEING ADAPTED TO SEPARATE OLD LOOPS ON SAID NEEDLES FROM SELVEDGE YARN NEWLY LAID BY SAID YARN CARRIER, AND TO HOLD THE LATTER SPACED FROM THE OLD LOOPS WHILE SAID BEARDED NEEDLES ARE PRESSED.
References Cited (Backward Citations)
US2635442A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |