Original document(40 pages) Authorized document(38 pages) 中文版
    Title: Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture
Application Number
申请号
90100578 Application Date
申请日
1990.02.01
Title 名称 Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture
Publication Number
公开号
1045281 Publication Date
公开日
1990.09.12
Approval Pub. Date Granted Pub. Date 1997.08.27
International Classification 分类号 C23G5/028
Applicant(s) Name
申请人
Asahi Glass Co. Ltd.
Address 地址
Inventor(s) Name 发明人 Naohiro Watanabe, Shunichi Samejima
Attorney & Agent 代理人 WU HUIZHONG
More information 更  多  信  息


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