Patent EP0081850A2 successfully refreshed from Google Patents.
EP0081850A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Piece of cloth provided with a water-proof and steam-pervious layer
Assignee: WL Gore and Associates GmbH
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Filing: 1982-12-15
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Granted: —
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Expires: 2002-12-15
Abstract
Abstract 1. A clothing with a waterproof and water vapour permeable function layer consisting of a microporous material of tetrafluorethylene polymer, particularly polytetrafluorethylene characterized by a layer (1) of upper material and at least one inner layer (2, 2) being separated from the upper material layer and comprising the waterproof and water vapour permeable function layer.
Inventors
- 👤 Rudolf Kleis
- 👤 Valentin Kramer
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-25 20:16
CPC Classifications
B; B32; B32B; B32B33/00; A; A41; A41D; A41D31/00; A41D31/04; A41D31/10; A41D31/102; B32B27/00; B32B27/32; B32B27/322; B32B3/00; B32B3/26; B32B2307/00; B32B2307/50; B32B2307/554; B32B2307/70; B32B2307/726; B32B2437/00
Claims Analysis
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