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公开(公告)号:US2414895A
公开(公告)日:1947-01-28
申请号:US50509743
申请日:1943-10-06
Applicant: PRINTASIGN CORP
Inventor: MILTON REYNOLDS , BARRETT HAROLD G
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公开(公告)号:US2208344A
公开(公告)日:1940-07-16
申请号:US26703339
申请日:1939-04-10
Applicant: PRINTASIGN CORP
Inventor: MILTON REYNOLDS
IPC: G09F7/10
CPC classification number: G09F7/10
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