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公开(公告)号：US2839995A
公开(公告)日：1958-06-24
申请号：US45540254
申请日：1954-09-13
Applicant: TOLEDO SCALE CORP
Inventor： BRADLEY ROBERT O , ROBINSON BRUCE E
IPC: B41F27/00
CPC classification number: B41F27/00
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