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公开(公告)号：US3101505A
公开(公告)日：1963-08-27
申请号：US12499361
申请日：1961-07-18
Applicant: ELECTROLUX CORP
Inventor： BELICKA MICHAEL E , KENNY ROBERT J , LONGIN RODNEY
IPC: A47L11/30
CPC classification number: A47L11/4088 , A47L11/30 , A47L11/305 , A47L11/4016 , A47L11/4027 , A47L11/4038 , A47L11/4044 , A47L11/4069 , A47L11/4075 , A47L11/4083
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