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公开(公告)号:US2699015A
公开(公告)日:1955-01-11
申请号:US21291851
申请日:1951-02-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WROUGHTON DONALD M , GREGORY EDWARD D
IPC: C03C27/02
CPC classification number: C03C27/02
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公开(公告)号:US2653869A
公开(公告)日:1953-09-29
申请号:US13812450
申请日:1950-01-12
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: GREGORY EDWARD D , LILLIENDAHL WILLIAM C , WROUGHTON DONALD M
IPC: C22B34/22
CPC classification number: C22B34/22
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