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公开(公告)号:US2461630A
公开(公告)日:1949-02-15
申请号:US60964145
申请日:1945-08-08
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
IPC: B29C47/24
CPC classification number: B29C47/24 , B29C47/0023 , Y10S264/14
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公开(公告)号:US2645431A
公开(公告)日:1953-07-14
申请号:US21902151
申请日:1951-04-03
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
CPC classification number: B65H49/30
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公开(公告)号:US2629640A
公开(公告)日:1953-02-24
申请号:US17275350
申请日:1950-07-08
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
IPC: F16C33/10
CPC classification number: F16C33/1075
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公开(公告)号:US2549291A
公开(公告)日:1951-04-17
申请号:US64752946
申请日:1946-02-14
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
CPC classification number: B21B31/16 , B21B11/00 , B21B31/24 , Y10T74/1856
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公开(公告)号:US2699196A
公开(公告)日:1955-01-11
申请号:US27302852
申请日:1952-02-23
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
IPC: B21D1/02
CPC classification number: B21D1/02
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公开(公告)号:US2692421A
公开(公告)日:1954-10-26
申请号:US26298751
申请日:1951-12-22
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
CPC classification number: B21D1/00 , B21C23/06 , B21C35/03 , Y10S29/047 , Y10T29/49629
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公开(公告)号:US2655823A
公开(公告)日:1953-10-20
申请号:US26599252
申请日:1952-01-11
Applicant: HYDROPRESS INC
Inventor: GIUSEPPE COZZO
IPC: B21H7/00
CPC classification number: B21H7/007
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