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公开(公告)号:US1944168A
公开(公告)日:1934-01-23
申请号:US60217532
申请日:1932-03-31
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/10
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公开(公告)号:US1850446A
公开(公告)日:1932-03-22
申请号:US55263131
申请日:1931-07-23
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/10
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公开(公告)号:US1926034A
公开(公告)日:1933-09-12
申请号:US58091231
申请日:1931-12-14
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/108
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公开(公告)号:US1919199A
公开(公告)日:1933-07-25
申请号:US58631632
申请日:1932-01-13
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
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公开(公告)号:US1912361A
公开(公告)日:1933-06-06
申请号:US62118832
申请日:1932-07-07
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/02
CPC classification number: B22D13/02
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公开(公告)号:US1902301A
公开(公告)日:1933-03-21
申请号:US57672531
申请日:1931-11-23
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/10
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公开(公告)号:US1863520A
公开(公告)日:1932-06-14
申请号:US55654531
申请日:1931-08-12
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B65G13/00
CPC classification number: B65G13/00 , B65G13/11 , B65G2201/0276
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公开(公告)号:US1774082A
公开(公告)日:1930-08-26
申请号:US39098629
申请日:1929-09-07
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/108
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公开(公告)号:US1936376A
公开(公告)日:1933-11-21
申请号:US63370432
申请日:1932-09-19
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/10
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公开(公告)号:US1911106A
公开(公告)日:1933-05-23
申请号:US53537431
申请日:1931-05-06
Applicant: WALTER WOOD
Inventor: CAMEROTA LOUIS A
IPC: B22D13/10
CPC classification number: B22D13/108
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