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公开(公告)号:US1950652A
公开(公告)日:1934-03-13
申请号:US62572432
申请日:1932-07-29
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/14
CPC classification number: A23N4/14
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公开(公告)号:US1941874A
公开(公告)日:1934-01-02
申请号:US61442632
申请日:1932-05-31
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/24
CPC classification number: A23N4/24
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公开(公告)号:US1919358A
公开(公告)日:1933-07-25
申请号:US61107232
申请日:1932-05-13
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: B23D63/00
CPC classification number: B23D65/02 , B23K5/18 , B23K31/025 , Y10T407/26
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公开(公告)号:US1884527A
公开(公告)日:1932-10-25
申请号:US33734329
申请日:1929-02-04
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/04
CPC classification number: A23N4/04
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公开(公告)号:US1918830A
公开(公告)日:1933-07-18
申请号:US59424332
申请日:1932-02-20
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/04
CPC classification number: A23N4/04
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公开(公告)号:US1581482A
公开(公告)日:1926-04-20
申请号:US71206024
申请日:1924-05-09
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/04
CPC classification number: A23N4/04
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公开(公告)号:US1566463A
公开(公告)日:1925-12-22
申请号:US74187024
申请日:1924-10-06
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/04
CPC classification number: A23N4/04
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公开(公告)号:US1480802A
公开(公告)日:1924-01-15
申请号:US60899222
申请日:1922-12-26
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P , TUTTLE JAMES K
IPC: A23N4/04
CPC classification number: A23N4/04
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公开(公告)号:US1965094A
公开(公告)日:1934-07-03
申请号:US61442732
申请日:1932-05-31
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
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公开(公告)号:US1941875A
公开(公告)日:1934-01-02
申请号:US64142432
申请日:1932-11-05
Applicant: PACIFIC PITTING MACHINE COMPAN
Inventor: BEM JOSEPH P
IPC: A23N4/04
CPC classification number: A23N4/04
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