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公开(公告)号：US2759762A
公开(公告)日：1956-08-21
申请号：US34863253
申请日：1953-04-14
Applicant: AUGUST KOSTKA , JOHN BASIC
Inventor： AUGUST KOSTKA , GEORGES KOSTKA
CPC classification number: B05B7/1404 , A01M7/0089 , B05B7/2491 , B05B7/2494 , B05B15/003
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