US3274802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thread selector apparatus
Assignee: Framo Morat GmbH and Co KG
•
Filing: 1964-10-15
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Granted: 1966-09-27
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Expires: 1984-10-15
Abstract
No abstract record available.
Inventors
- 👤 Schmidt Richard
- 👤 Stock Hans Joachim
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:37
CPC Classifications
D; D04; D04B; D04B15/00; D04B15/66; D04B15/38; D04B15/54; D04B15/58; D04B9/00; D04B9/26; D04B9/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
THREAD SELECTOR APPARATUS FOR A KNITTING MACHINE HAVING A SERIES OF KNITTING STATIONS, COMPRISING, IN COMBINATION, A SERIES OF SELECTOR MAGNETS AT SAID KNITTING STATIONS, RESPECTIVELY; A SERIES OF OPERATING MAGNETS AT SAID KNITTING STATIONS, RESPECTIVELY; AND A SERIES OF THREAD GUIDE MEANS AT SAID KNITTING STATIONS, RESPECTIVELY, EACH THREAD GUIDE MEANS INCLUDING A PLURALITY OF THREAD GUIDES FOR DIFFERENT THREADS, AND BEING MOVABLE BY THE RESPECTIVE SELECTOR MAGNET BETWEEN A PLURALITY OF POSITIONS IN WHICH DIFFERENT THREAD GUIDES ARE OPERABLE BY THE RESPEC-
Claim 2
Dependent Claim
84 words
THREAD SELECTOR APPARATUS FOR A KNITTING MACHINE HAVING A SERIES OF KNITTING STATIONS, COMPRISING, IN COMBINATION, A SERIES OF SELECTOR MAGNETS AT SAID KNITTING STATIONS, RESPECTIVELY; A SERIES OF OPERATING MAGNETS AT SAID KNITTING STATIONS, RESPECTIVELY; AND A SERIES OF THREAD GUIDE MEANS AT SAID KNITTING STATIONS, RESPECTIVELY, EACH THREAD GUIDE MEANS INCLUDING A PLURALITY OF THREAD GUIDES FOR DIFFERENT THREADS, AND BEING MOVABLE BY THE RESPECTIVE SELECTOR MAGNET BETWEEN A PLURALITY OF POSITIONS IN WHICH DIFFERENT THREAD GUIDES ARE OPERABLE BY THE RESPEC-
References Cited (Backward Citations)
US2970461A
Cited
GB937997A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-26 | 1970-03-28 | 1970-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-26 | 1974-03-28 | 1974-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-26 | 1978-03-28 | 1978-09-27 | $7700.00 | Window Closed / Lapsed |