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公开(公告)号：IT8322077D0
公开(公告)日：1983-07-14
申请号：IT2207783
申请日：1983-07-14
Applicant: UNITED TECHNOLOGIES CORP
Inventor： MELTZ GERLAD , DUNPHY JAMES R , NEWMAN LEON A , FOSTER MARTIN C
IPC: H01S20060101 , H01S
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