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公开(公告)号:US2038870A
公开(公告)日:1936-04-28
申请号:US4587235
申请日:1935-10-21
Applicant: MUELLER BRASS CO
Inventor: RADER HAROLD K , JORDAN WILSON FRANCIS
IPC: F16L13/08
CPC classification number: F16L13/08
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公开(公告)号:US1963421A
公开(公告)日:1934-06-19
申请号:US44809030
申请日:1930-04-28
Applicant: MUELLER BRASS CO
Inventor: ROBINSON WARD M , RADER HAROLD K
IPC: F16L13/08
CPC classification number: F16L13/08
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公开(公告)号:US1938194A
公开(公告)日:1933-12-05
申请号:US42959830
申请日:1930-02-19
Applicant: MUELLER BRASS CO
Inventor: RADER HAROLD K
IPC: B21D39/04
CPC classification number: B21D39/04
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公开(公告)号:US1882922A
公开(公告)日:1932-10-18
申请号:US47804630
申请日:1930-08-27
Applicant: MUELLER BRASS CO
Inventor: ROBINSON WARD M , LINDQUIST DAVID E , RADER HAROLD K , YOUNG LEON M
CPC classification number: B05B1/267 , B05B15/74 , Y10S239/01
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公开(公告)号:US1821579A
公开(公告)日:1931-09-01
申请号:US40797129
申请日:1929-11-18
Applicant: MUELLER BRASS CO
Inventor: RADER HAROLD K
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公开(公告)号:US1801171A
公开(公告)日:1931-04-14
申请号:US41346029
申请日:1929-12-12
Applicant: MUELLER BRASS CO
Inventor: MUELLER OSCAR B , ROBINSON WARD M , RADER HAROLD K
IPC: F16L13/08
CPC classification number: F16L13/08 , Y10T29/49442 , Y10T29/49444 , Y10T403/479 , Y10T403/7039
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