Novel open-celled microporous polymer film and process for the preparation thereof

IL35643A0Inactive Publication Date: 1971-02-25CELANESE CORP

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Patent Information

Application Number: IL35643
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1970-10-28
Filing Date: 1970-11-12
Publication Date: 1971-02-25
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

28 Oct 1970

Priority

12 Nov 1970

Application

IL35643

25 Feb 1971

Publication

IL35643A0

IPC: B29C55/02; B29C55/06

CPC: B29C55/023; B29C55/065; B29L2023/001

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