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1.Soldering apparatus and method of soldering electrical conductors 失效
Title translation: 焊接设备和焊接电导体的方法公开(公告)号:US3058441A
公开(公告)日:1962-10-16
申请号:US61342956
申请日:1956-10-02
Applicant: SANDERS ASSOCIATES INC
Inventor: WALKER CLIFFORD R , GOLDSBY ARTHUR F
IPC: B23K3/06
CPC classification number: B23K3/0653
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2.Method for photographically producing electrical conductor patterns inside a hollow object 失效
Title translation: 照相制作中空物体内导体图形的方法公开(公告)号:US3080232A
公开(公告)日:1963-03-05
申请号:US69979657
申请日:1957-11-29
Applicant: SANDERS ASSOCIATES INC
Inventor: GILBODY ROGER W , WALKER CLIFFORD R
CPC classification number: H01J9/20 , H05K3/0002 , H05K3/0082 , H05K3/102 , H05K2201/0108 , H05K2201/0347 , H05K2201/09018 , H05K2203/0522 , H05K2203/0525 , H05K2203/056
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公开(公告)号:US3026638A
公开(公告)日:1962-03-27
申请号:US526960
申请日:1960-01-28
Applicant: SANDERS ASSOCIATES INC
Inventor: HAYNER PAUL F , THOMPSON THOMAS W , WALKER CLIFFORD R , PFEIFER MELVIN G , CAMPMAN JR HERBERT W , BOOTHROYD HOWARD W
CPC classification number: E02F3/845 , E02F3/765 , Y10S37/907
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公开(公告)号:US2918836A
公开(公告)日:1959-12-29
申请号:US55985356
申请日:1956-01-18
Applicant: SANDERS ASSOCIATES INC
Inventor: WALKER CLIFFORD R
IPC: H05K13/00
CPC classification number: H05K13/00 , Y10T83/8748 , Y10T83/8831 , Y10T83/9447
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