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公开(公告)号:US1386916A
公开(公告)日:1921-08-09
申请号:US36514120
申请日:1920-03-12
Applicant: HARRY VASS
Inventor: HARRY VASS
IPC: B64D27/00
CPC classification number: B64D27/00
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公开(公告)号:US1346145A
公开(公告)日:1920-07-13
申请号:US30689919
申请日:1919-06-26
Applicant: HARRY VASS
Inventor: HARRY VASS
IPC: B60B15/22
CPC classification number: B60B15/22
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