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公开(公告)号:US2406219A
公开(公告)日:1946-08-20
申请号:US46966042
申请日:1942-12-21
Applicant: BUDD CO
Inventor: HIGHT FRANKLIN R , GREENSHIELDS ROBERT O , MUELLER FRIEDRICH J
IPC: B21H1/02
CPC classification number: B21H1/02
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公开(公告)号:US2237088A
公开(公告)日:1941-04-01
申请号:US23381038
申请日:1938-10-07
Applicant: REED MFG CO
Inventor: THORVALD PETERSEN
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公开(公告)号:US2135643A
公开(公告)日:1938-11-08
申请号:US7602736
申请日:1936-04-23
Applicant: PEARSON AXEL B
Inventor: PEARSON AXEL B
IPC: B21H1/02
CPC classification number: B21H1/02
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公开(公告)号:US1923389A
公开(公告)日:1933-08-22
申请号:US28526628
申请日:1928-06-14
Applicant: BUDD WHEEL CO
Inventor: OTTE OTHO M
IPC: B21H1/02
CPC classification number: B21H1/02
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公开(公告)号:US1817035A
公开(公告)日:1931-08-04
申请号:US14972926
申请日:1926-11-20
Applicant: BUDD WHEEL CO
Inventor: HUGHES JAMES W
IPC: B21H1/02
CPC classification number: B21H1/02 , Y10T29/49504
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公开(公告)号:US1764943A
公开(公告)日:1930-06-17
申请号:US16270027
申请日:1927-01-22
Applicant: BUDD WHEEL CO
Inventor: EVANS GORDON M
IPC: B21H1/02
CPC classification number: B21H1/02 , Y10T29/49481
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公开(公告)号:US1750480A
公开(公告)日:1930-03-11
申请号:US50744421
申请日:1921-10-13
Applicant: BUDD WHEEL CO
Inventor: ARTHUR MARTIN
IPC: B21H1/02
CPC classification number: B21H1/02
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公开(公告)号:US1739854A
公开(公告)日:1929-12-17
申请号:US2179825
申请日:1925-04-09
Applicant: BUDD WHEEL CO
Inventor: NELSON EMIL A
IPC: B21H1/02
CPC classification number: B21H1/02
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公开(公告)号:US1703564A
公开(公告)日:1929-02-26
申请号:US15850927
申请日:1927-01-03
Applicant: BUDD WHEEL CO
Inventor: HENRY ZEPP L
IPC: B21H1/02
CPC classification number: B21H1/02
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