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公开(公告)号：US3495386A
公开(公告)日：1970-02-17
申请号：US3495386D
申请日：1967-04-21
Applicant: ELECTROLUX CORP
Inventor： BIXLER RODD V , EISMAN LARRY , MCILVAIN JOHN G JR , OHLSON BENT E , RITZAU WILLIAM P
CPC classification number: A47L9/1454 , Y10S55/02 , Y10S55/05 , Y10S493/962 , Y10T29/49861 , Y10T29/49863 , Y10T29/49945 , Y10T137/7845 , Y10T137/788 , Y10T137/7901 , Y10T156/1056
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