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公开(公告)号:US2332621A
公开(公告)日:1943-10-26
申请号:US37064940
申请日:1940-12-18
Applicant: WINGFOOT CORP
Inventor: BRUNNER ELMER F
IPC: B60C29/06
CPC classification number: B60C29/062 , Y10S152/05 , Y10T137/374 , Y10T137/86292
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公开(公告)号:US2304776A
公开(公告)日:1942-12-15
申请号:US37064740
申请日:1940-12-18
Applicant: WINGFOOT CORP
Inventor: BRUNNER ELMER F
IPC: B60C29/06
CPC classification number: B60C29/062 , Y10S152/05
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公开(公告)号:US2084077A
公开(公告)日:1937-06-15
申请号:US13584826
申请日:1926-09-16
Applicant: WINGFOOT CORP
Inventor: BRUNNER ELMER F
IPC: B60B11/06
CPC classification number: B60B11/06
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公开(公告)号:US2340258A
公开(公告)日:1944-01-25
申请号:US36749540
申请日:1940-11-28
Applicant: WINGFOOT CORP
Inventor: BRUNNER ELMER F
CPC classification number: B60C11/04 , B60C11/0306 , Y10S152/901
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