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公开(公告)号：US2348485A
公开(公告)日：1944-05-09
申请号：US41366941
申请日：1941-10-04
Applicant: HAROLD D TANNER
Inventor： GEORGE LIVELY
IPC: B62K25/14
CPC classification number: B62K25/14 , B62K2201/04
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