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公开(公告)号:US2566555A
公开(公告)日:1951-09-04
申请号:US78733047
申请日:1947-11-21
Applicant: MAPLE ISLAND INC
Inventor: COULTER SAMUEL T , BECKER JOSEPH L
CPC classification number: B01F5/0684 , A01J11/00 , A23C9/1508 , B01F1/0011 , B01F1/0016 , B01F2001/0094
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公开(公告)号:US2413742A
公开(公告)日:1947-01-07
申请号:US39457841
申请日:1941-05-22
Applicant: RICE & ADAMS CORP
Inventor: CARKHUFF FLOYD B
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公开(公告)号:US2059003A
公开(公告)日:1936-10-27
申请号:US2975335
申请日:1935-07-03
Applicant: LATHROP HARRY D
Inventor: LATHROP HARRY D
IPC: A01J11/00
CPC classification number: A01J11/00
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公开(公告)号:US1927385A
公开(公告)日:1933-09-19
申请号:US41914530
申请日:1930-01-07
Applicant: RICHARD BENDLIN , OTTOKAR URBASCH
Inventor: RICHARD BENDLIN , OTTOKAR URBASCH
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公开(公告)号:US1735051A
公开(公告)日:1929-11-12
申请号:US22055127
申请日:1927-09-19
Applicant: CHRIST MOE
Inventor: CHRIST MOE
IPC: A01J11/00
CPC classification number: A01J11/00
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公开(公告)号:US1467909A
公开(公告)日:1923-09-11
申请号:US56311422
申请日:1922-05-23
Applicant: ROBERT RAFN
Inventor: ROBERT RAFN
IPC: A01J11/00
CPC classification number: A01J11/00
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公开(公告)号:US810655A
公开(公告)日:1906-01-23
申请号:US1904218571
申请日:1904-07-28
Applicant: IRELAND A BERTSELL
Inventor: IRELAND A BERTSELL
CPC classification number: A01J11/00
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