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CH513264A Expired / Lapsed CH ⏱️ 0.0 years remaining

Weft insertion to hold warps together for - subsequent treatment

Assignee: Rolls Royce
•
Filing: 1969-01-23
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Granted: —
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Expires: 1989-01-23
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Abstract

Abstract at least one weft is introduced into a warp sheet. At least one toothed wheel is rolled transversely across the sheet periodically to raise and lower preset warp threads in a sequence which permits the weft to pass transversely to at least part of the sheet. The weft is introduced over and under the predetermined warp threads. Pref. weft and warp are continuous filament.

Inventors

  • 👤 Whitney Ian
  • 👤 Wrzesien Andrzej

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-10-31 20:14
CPC Classifications
D; D03; D03D; D03D41/00; D03D41/008; D03C; D03C13/00

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