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公开(公告)号:US3463361A
公开(公告)日:1969-08-26
申请号:US3463361D
申请日:1968-01-26
Applicant: WHAM O MFG CO
Inventor: COOK DONALD L , HANSEN DOUGLAS R , GILLESPIE RICHARD L SR
CPC classification number: A47G21/183 , B67D3/0012
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公开(公告)号:US3284096A
公开(公告)日:1966-11-08
申请号:US55169966
申请日:1966-05-20
Applicant: WHAM O MFG CO
Inventor: HANSEN DOUGLAS R , COOK DONALD L
CPC classification number: B62H1/10 , B62K3/00 , B62K2700/52
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