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公开(公告)号:US2872017A
公开(公告)日:1959-02-03
申请号:US43896454
申请日:1954-06-24
Applicant: FMC CORP
Inventor: ANDERSON GERALD R , HAYES DUDLEY W , KERR CHARLES E , NEWBURN HAROLD W
IPC: B65G47/71
CPC classification number: B65G47/71
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公开(公告)号:US2910183A
公开(公告)日:1959-10-27
申请号:US51182055
申请日:1955-05-31
Applicant: FMC CORP
Inventor: HAYES DUDLEY W
IPC: B30B9/26
CPC classification number: B30B9/26 , B01D33/067 , B01D33/11
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公开(公告)号:US2927412A
公开(公告)日:1960-03-08
申请号:US49487255
申请日:1955-03-17
Applicant: FMC CORP
Inventor: HAYES DUDLEY W , ABBOTT LEONARD E
IPC: B65B7/24
CPC classification number: B65B7/24
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公开(公告)号:US3035511A
公开(公告)日:1962-05-22
申请号:US57769656
申请日:1956-04-12
Applicant: FMC CORP
Inventor: HAYES DUDLEY W
IPC: B30B9/12
CPC classification number: B30B9/128
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公开(公告)号:US2660012A
公开(公告)日:1953-11-24
申请号:US19950650
申请日:1950-12-06
Applicant: FMC CORP
Inventor: JOHN BOYCE , HAYES DUDLEY W
IPC: B65B7/24
CPC classification number: B65B7/24
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