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公开(公告)号:US1647975A
公开(公告)日:1927-11-01
申请号:US63485523
申请日:1923-04-26
Applicant: STEEL WHEEL CORP
Inventor: TUTTLE WALLACE W , ERIK HIRVONEN
IPC: B60T11/04
CPC classification number: B60T11/043
公开(公告)号:US1647975A
公开(公告)日:1927-11-01
申请号:US63485523
申请日:1923-04-26
Applicant: STEEL WHEEL CORP
Inventor: TUTTLE WALLACE W , ERIK HIRVONEN
IPC: B60T11/04
CPC classification number: B60T11/043