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公开(公告)号:US3443754A
公开(公告)日:1969-05-13
申请号:US3443754D
申请日:1966-11-14
Applicant: METCO INC
Inventor: CHARLOP HERBERT
IPC: B05B7/20
CPC classification number: B05B7/206
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公开(公告)号:US3530892A
公开(公告)日:1970-09-29
申请号:US3530892D
申请日:1968-03-15
Applicant: METCO INC
Inventor: CHARLOP HERBERT , ROTOLICO ANTHONY J
CPC classification number: B05B7/1209 , B05B7/206 , F16K11/0856 , Y10T137/86566
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