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公开(公告)号:US2523635A
公开(公告)日:1950-09-26
申请号:US60594045
申请日:1945-07-19
Applicant: GEN MILLS INC
Inventor: RAMSTAD PAUL E , YOUNG KENNETH J , ESSER JOHN A
IPC: B02B3/00
CPC classification number: B02B3/00
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公开(公告)号:US2484228A
公开(公告)日:1949-10-11
申请号:US59187145
申请日:1945-05-04
Applicant: RUDOLF ISAY
Inventor: RUDOLF ISAY
IPC: B02B3/00
CPC classification number: B02B3/00
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公开(公告)号:US2381507A
公开(公告)日:1945-08-07
申请号:US54716644
申请日:1944-07-29
Applicant: POLITE MILLER ELOIR
Inventor: POLITE MILLER ELOIR
IPC: B02B3/00
CPC classification number: B02B3/00
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公开(公告)号:US2366711A
公开(公告)日:1945-01-09
申请号:US42658642
申请日:1942-01-13
Applicant: THEODORE EARLE
Inventor: THEODORE EARLE
IPC: B02B3/00
CPC classification number: B02B3/00
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75.
公开(公告)号:US2232697A
公开(公告)日:1941-02-25
申请号:US22811138
申请日:1938-09-02
Applicant: THEODORE EARLE
Inventor: THEODORE EARLE
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公开(公告)号:US2219916A
公开(公告)日:1940-10-29
申请号:US14615837
申请日:1937-06-03
Applicant: DEERE & CO
Inventor: COURT FRANK T
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公开(公告)号:US2207258A
公开(公告)日:1940-07-09
申请号:US11994437
申请日:1937-01-11
Applicant: DEERE & CO
Inventor: KIRBY FREDERICK W , THOMANN FREDERICK A
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公开(公告)号:US2074788A
公开(公告)日:1937-03-23
申请号:US2842835
申请日:1935-06-26
Applicant: DELINTING COTTON SEED COMPANY
Inventor: HOLLOMAN LEONIDAS C , STUKENBORG LOUIS C
IPC: B02B3/00
CPC classification number: B02B3/00
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79.
公开(公告)号:US1969442A
公开(公告)日:1934-08-07
申请号:US64371732
申请日:1932-11-21
Applicant: METALLURG REUNIS SA ATEL
Inventor: EDOUARD ANSEELE , DE MOOR MAURICE
IPC: B02B3/00
CPC classification number: B02B3/00
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公开(公告)号:US1877170A
公开(公告)日:1932-09-13
申请号:US49944030
申请日:1930-12-02
Applicant: PAUL GROSS
Inventor: PAUL GROSS
IPC: B02B3/00
CPC classification number: B02B3/00
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