Patent JPS53124179A successfully refreshed from Google Patents.
JPS53124179A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Separating element of spiral shape for liquid
Assignee: Toray Industries Inc
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Filing: 1977-04-06
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Granted: —
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Expires: 1997-04-06
Abstract
Abstract PURPOSE: To provide a separating element for carrying out liq. separation which shows little leakage, by adhesion of a semi-permeable membrane to flow-path material for separating liq. with insertion of adhesive sheet material between the two so as to secure the adhesion. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Hisaaki Fujino
- 👤 Yoshio Yada
- 👤 Naokatsu Kanamaru
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-30 17:44
CPC Classifications
—
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