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公开(公告)号:US2883257A
公开(公告)日:1959-04-21
申请号:US35527053
申请日:1953-05-15
Applicant: BELL TELEPHONE LABOR INC
Inventor: WEHE HERMAN G
CPC classification number: G03G17/00 , G01D15/14 , Y10S101/37 , Y10S430/143 , Y10T29/435
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公开(公告)号:US2754230A
公开(公告)日:1956-07-10
申请号:US31692852
申请日:1952-10-25
Applicant: BELL TELEPHONE LABOR INC
Inventor: MCLEAN DAVID A , WEHE HERMAN G
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公开(公告)号:US2222425A
公开(公告)日:1940-11-19
申请号:US22591338
申请日:1938-08-20
Applicant: BELL TELEPHONE LABOR INC
Inventor: WEHE HERMAN G
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4.Apparatus for coating surfaces by thermal vaporization at atmospheric pressure 失效
Title translation: 用于在大气压下通过热蒸发涂覆表面的装置公开(公告)号:US2503571A
公开(公告)日:1950-04-11
申请号:US74560147
申请日:1947-05-02
Applicant: BELL TELEPHONE LABOR INC
Inventor: WEHE HERMAN G
IPC: C23C14/24
CPC classification number: C23C14/24
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公开(公告)号:US2151083A
公开(公告)日:1939-03-21
申请号:US6278636
申请日:1936-02-07
Applicant: BELL TELEPHONE LABOR INC
Inventor: CHRISTENSEN CARL J , GOUCHER FREDERICK S , WEHE HERMAN G
IPC: H04R21/00
CPC classification number: H04R21/00
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