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公开(公告)号:US2220200A
公开(公告)日:1940-11-05
申请号:US17395537
申请日:1937-11-11
Applicant: SHARPLES CORP
Inventor: BLACHLY FRED E
IPC: C10G73/06
CPC classification number: C10G73/06
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公开(公告)号:US2209723A
公开(公告)日:1940-07-30
申请号:US19973038
申请日:1938-04-02
Applicant: SHARPLES CORP
Inventor: UNDERWOOD AYRES ARTHUR
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公开(公告)号:US2190095A
公开(公告)日:1940-02-13
申请号:US7573036
申请日:1936-04-22
Applicant: SHARPLES CORP
Inventor: BROWN CHARLES R
IPC: C12G3/02
CPC classification number: C12G3/02
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公开(公告)号:US3087621A
公开(公告)日:1963-04-30
申请号:US74889858
申请日:1958-07-16
Applicant: SHARPLES CORP
Inventor: GOOCH FRED P
IPC: B04B3/00
CPC classification number: B04B3/00
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公开(公告)号:US3078287A
公开(公告)日:1963-02-19
申请号:US539360
申请日:1960-01-29
Applicant: SHARPLES CORP
Inventor: DOWNING FRANCIS P
IPC: C11B1/12
CPC classification number: C11B1/12
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106.
公开(公告)号:US3020160A
公开(公告)日:1962-02-06
申请号:US75759858
申请日:1958-08-27
Applicant: SHARPLES CORP
Inventor: DOWNING FRANCIS P , ALBERTS THOMAS W
CPC classification number: A23J1/002 , C11B1/12 , Y10S494/901
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公开(公告)号:US3004050A
公开(公告)日:1961-10-10
申请号:US71803458
申请日:1958-02-27
Applicant: SHARPLES CORP
Inventor: AYRES ARTHUR U
IPC: C11B3/06
CPC classification number: C11B3/06 , Y10S494/901
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公开(公告)号:US2902502A
公开(公告)日:1959-09-01
申请号:US65845257
申请日:1957-05-10
Applicant: SHARPLES CORP
Inventor: JONES LEO D
IPC: C11D13/02
CPC classification number: C11D13/02
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公开(公告)号:US2838553A
公开(公告)日:1958-06-10
申请号:US46186354
申请日:1954-10-12
Applicant: SHARPLES CORP
Inventor: AYRES ARTHUR U , SMITH FREDERICK H
IPC: C11B3/06
CPC classification number: C11B3/06
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公开(公告)号:US2796173A
公开(公告)日:1957-06-18
申请号:US50682655
申请日:1955-05-09
Applicant: SHARPLES CORP
Inventor: PAYNE ROBERT E , LAVANCHY ANDRE C
IPC: B07B7/08
CPC classification number: B07B7/08
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