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公开(公告)号:US2645633A
公开(公告)日:1953-07-14
申请号:US12709249
申请日:1949-11-14
Applicant: MASONITE CORP
Inventor: RICHMOND JAMES H , BOEHM ROBERT M , ROY HUNT HAROLD
CPC classification number: C08H6/00
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公开(公告)号:US2703293A
公开(公告)日:1955-03-01
申请号:US12584949
申请日:1949-11-05
Applicant: MASONITE CORP
Inventor: BOEHM ROBERT M , ROY HUNT HAROLD
IPC: D21J1/08
CPC classification number: D21J1/08
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3.Impregnating lignocellulose hardboard with hydrocarbon drying oils 失效
Title translation: 用烃干燥油浸渍木质纤维素硬纸板公开(公告)号:US2988462A
公开(公告)日:1961-06-13
申请号:US60520956
申请日:1956-08-20
Applicant: MASONITE CORP
Inventor: ROY HUNT HAROLD
IPC: D21J1/08
CPC classification number: D21J1/08
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