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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:US2840375A
公开(公告)日:1958-06-24
申请号:US36305253
申请日:1953-06-22
Applicant: FMC CORP
Inventor: KERR CHARLES E , GALLOWAY ROBERT K
IPC: B65H1/10
CPC classification number: B65H1/10
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公开(公告)号:US2762274A
公开(公告)日:1956-09-11
申请号:US6848448
申请日:1948-12-31
Applicant: FMC CORP
Inventor: KERR CHARLES E
IPC: B31B5/80
CPC classification number: B31B50/804 , B31B2100/00 , B31B2120/30
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公开(公告)号:US2645401A
公开(公告)日:1953-07-14
申请号:US67562146
申请日:1946-06-10
Applicant: FMC CORP
Inventor: KERR CHARLES E
IPC: B67C3/26
CPC classification number: B67C3/2637 , B67C2003/2657
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55.
公开(公告)号:US2639076A
公开(公告)日:1953-05-19
申请号:US19709850
申请日:1950-11-22
Applicant: FMC CORP
Inventor: KERR CHARLES E
IPC: B65B1/36
CPC classification number: B65B1/363
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公开(公告)号:US2632464A
公开(公告)日:1953-03-24
申请号:US13325149
申请日:1949-12-16
Applicant: FMC CORP
Inventor: KERR CHARLES E
IPC: F16K31/34
CPC classification number: F16K31/34 , Y10T137/7371
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公开(公告)号:US2577529A
公开(公告)日:1951-12-04
申请号:US68198046
申请日:1946-07-08
Applicant: FMC CORP
Inventor: KERR CHARLES E , ROSCOE ELSHEIMER
CPC classification number: B65B7/26 , B31B50/76 , B31B2100/00 , B31B2100/0024 , B31B2120/30 , B65B43/265 , B65B43/305 , B65B57/08
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58.
公开(公告)号:US2564483A
公开(公告)日:1951-08-14
申请号:US67251446
申请日:1946-05-27
Applicant: FMC CORP
Inventor: KERR CHARLES E
CPC classification number: F04B49/128 , F04B1/1136
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公开(公告)号:US2477620A
公开(公告)日:1949-08-02
申请号:US66077546
申请日:1946-04-09
Applicant: FMC CORP
Inventor: KERR CHARLES E
IPC: A23N1/02
CPC classification number: A23N1/02
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公开(公告)号:US2386955A
公开(公告)日:1945-10-16
申请号:US50934643
申请日:1943-11-08
Applicant: FMC CORP
Inventor: KERR CHARLES E
IPC: A01F11/06
CPC classification number: A01F11/06
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