Patent DE2452136A1 successfully refreshed from Google Patents.
DE2452136A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Light, tufted carpet prodn. - from light pile and needling of backing with pile yarn fibres
Assignee: PEGULAN WERKE AG
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Filing: 1974-11-02
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Granted: —
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Expires: 1994-11-02
Abstract
Abstract Tufted carpet has the tufted layer formed of tufted yarns having an extremely low bulk density and the spaces between the tufted yarns are filled by intensive needling the fibres of the tufted yarns with the fibres of the backing. Used as a light floor covering.
Inventors
- 👤 Eugen Gutsche
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 08:47
CPC Classifications
D; D04; D04H; D04H11/00; D04H11/08
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