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公开(公告)号:US2465348A
公开(公告)日:1949-03-29
申请号:US58597645
申请日:1945-03-31
Applicant: MASONITE CORP
Inventor: BOEHM ROBERT M , SIMPSON GEORGE G
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公开(公告)号:US2450006A
公开(公告)日:1948-09-28
申请号:US49890743
申请日:1943-08-14
Applicant: MASONITE CORP
Inventor: LESNIAK FRANK G
CPC classification number: D21F1/66 , B01D29/071 , B01D29/445 , B01D29/902 , B01D29/94
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103.
公开(公告)号:US2422504A
公开(公告)日:1947-06-17
申请号:US52121144
申请日:1944-02-05
Applicant: MASONITE CORP
Inventor: OSWALD SPENCE
IPC: C07C51/47
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104.
公开(公告)号:US2421985A
公开(公告)日:1947-06-10
申请号:US52903544
申请日:1944-03-31
Applicant: MASONITE CORP
Inventor: BOEHM ROBERT M , HALL HORACE E , MACDONALD JOSEPH A
IPC: C12N1/22
CPC classification number: C12N1/22
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公开(公告)号:US2323339A
公开(公告)日:1943-07-06
申请号:US24491738
申请日:1938-12-10
Applicant: MASONITE CORP
Inventor: MASON WILLIAM H
IPC: D21J1/08
CPC classification number: D21J1/08
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106.
公开(公告)号:US2234188A
公开(公告)日:1941-03-11
申请号:US19918238
申请日:1938-03-31
Applicant: MASONITE CORP
Inventor: MORGAN HOWARD W , STEWART BASIL O
IPC: D21B1/36
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公开(公告)号:US1995264A
公开(公告)日:1935-03-19
申请号:US57275631
申请日:1931-11-03
Applicant: MASONITE CORP
Inventor: MASON WILLIAM H
IPC: E04F15/022
CPC classification number: E04F15/022 , E04F15/041 , Y10T428/16 , Y10T428/195 , Y10T428/24752 , Y10T428/24777
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公开(公告)号:US1923549A
公开(公告)日:1933-08-22
申请号:US45406030
申请日:1930-05-20
Applicant: MASONITE CORP
Inventor: MASON WILLIAM H
IPC: F26B25/00
CPC classification number: F26B25/004
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公开(公告)号:US1923548A
公开(公告)日:1933-08-22
申请号:US36499829
申请日:1929-05-22
Applicant: MASONITE CORP
Inventor: MASON WILLIAM H
IPC: F26B25/00
CPC classification number: F26B25/004
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公开(公告)号:US1923106A
公开(公告)日:1933-08-22
申请号:US49561530
申请日:1930-11-14
Applicant: MASONITE CORP
Inventor: MASON WILLIAM H
CPC classification number: F26B25/004 , F26B15/12 , F26B2210/16
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