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公开(公告)号:US3129496A
公开(公告)日:1964-04-21
申请号:US85821659
申请日:1959-12-08
Applicant: COX DARWIN S
Inventor: COX DARWIN S
CPC classification number: B21D53/264 , B21B1/227 , B60B21/02 , Y10T29/49503 , Y10T29/49531
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公开(公告)号:US3052965A
公开(公告)日:1962-09-11
申请号:US71413758
申请日:1958-02-10
Applicant: LYON INC
Inventor: ALBERT LYON GEORGE
CPC classification number: B21D53/26 , B60B7/08 , Y10T29/49531
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公开(公告)号:US2825961A
公开(公告)日:1958-03-11
申请号:US39371353
申请日:1953-11-23
Applicant: GOODYEAR TIRE & RUBBER
Inventor: WOODWARD ALVA W
IPC: B21D53/30
CPC classification number: B21D53/30 , Y10T29/49529 , Y10T29/49531
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公开(公告)号:US2200361A
公开(公告)日:1940-05-14
申请号:US16992937
申请日:1937-10-20
Applicant: MOTOR WHEEL CORP
Inventor: HAROLD HUNT J
IPC: B60B21/02
CPC classification number: B60B21/02 , Y10T29/49499 , Y10T29/49531
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公开(公告)号:US2150111A
公开(公告)日:1939-03-07
申请号:US8365136
申请日:1936-06-05
Applicant: FIRESTONE TIRE & RUBBER CO
Inventor: TATTER JOHN W
CPC classification number: B60B3/02 , B21D53/26 , B60B11/06 , Y10T29/49531
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116.Method of forming rims of nonsymmetrical cross-sectional contour 失效
Title translation: 形成非对称横截面轮廓的方法公开(公告)号:US2139833A
公开(公告)日:1938-12-13
申请号:US5783236
申请日:1936-01-06
Applicant: KELSEY HAYES WHEEL CO
Inventor: LE JEUNE FRANK H , COPELAND JOHN E
IPC: B21D53/30
CPC classification number: B21D53/30 , Y10T29/49529 , Y10T29/49531
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公开(公告)号:US2043915A
公开(公告)日:1936-06-09
申请号:US75008034
申请日:1934-10-26
Applicant: WINGFOOT CORP
Inventor: WOODWARD ALVA W
IPC: B21D53/30
CPC classification number: B21D53/30 , Y10T29/49531 , Y10T29/5198
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公开(公告)号:US1934650A
公开(公告)日:1933-11-07
申请号:US49666930
申请日:1930-11-19
Applicant: WINGFOOT CORP
Inventor: WOODWARD ALVA W
IPC: B21K1/28
CPC classification number: B21K1/38 , Y10T29/49531
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公开(公告)号:US1929695A
公开(公告)日:1933-10-10
申请号:US55224031
申请日:1931-07-21
Applicant: CHAMBERLIN METAL WEATHER STRIP
Inventor: JULIEN LOUIS F
IPC: B21D53/74
CPC classification number: B21D53/74 , Y10T29/49531
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公开(公告)号:US1767826A
公开(公告)日:1930-06-24
申请号:US25085128
申请日:1928-01-31
Applicant: BUDD WHEEL CO
Inventor: WILES CHARLES L
IPC: B21D53/30
CPC classification number: B21D53/30 , Y10T29/49531
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