US3555853A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guide control means for raschel knitting machine
Assignee: REED-CHATWOOD Inc
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Filing: 1968-02-02
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Granted: 1971-01-19
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Expires: 1988-02-02
Abstract
Abstract MAIN PATTERN CONTROL MEANS IS PROVIDED FOR IMPARTING PATTERNING MOTIONS TO CERTAIN OF THE GUIDE BARS AND AN AUXILIARY PATTERN CONTROL MEANS IS PROVIDED FOR IMPARTING PATTERNING MOTIONS TO THE REMAINING GUIDE BARS. THE MAIN AND AUXILIARY PATTERN CONTROL MEANS COOPERATE TO AT TIMES CAUSE THE GUIDE BARS TO FEED THE YARNS TO SINGLE GROUPS OF ADJACENT NEEDLES OF THE FRONT AND REAR NEEDLE BEDS AND TO KNIT A PLURALITY OF RELATIVELY LARGE SINGLE TUBES. AT OTHER TIMES, THE CONTROL MEANS COOPERATE TO FEED THE YARNS TO PAIRS OF GROUPS OF ADJACENT NEEDLES OF THE FRONT AND REAR NEEDLE BEDS AND TO KNIT PAIRS OF CLOSELY SPACED FABRIC TUBES AS CONTINUATIONS OF EACH LARGE TUBE.
Inventors
- 👤 Walter L Diehl
- 👤 Frank P Trumpio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:54
CPC Classifications
D; D04; D04B; D04B27/00; D04B27/10; D04B27/24; D04B27/26; D04B21/00; D04B21/20; D04B21/207; D04B23/00; D04B23/02; D04B23/16; D04B23/20; D10; D10B; D10B2403/00; D10B2403/03; D10B2403/033; D10B2403/0333; D10B2501/00; D10B2501/02; D10B2501/021
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-18 | 1974-07-20 | 1975-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-18 | 1978-07-20 | 1979-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-18 | 1982-07-20 | 1983-01-19 | $7700.00 | Window Closed / Lapsed |