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公开(公告)号:JPS56168285A
公开(公告)日:1981-12-24
申请号:JP4534481
申请日:1981-03-25
Applicant: SYMBOL TECHNOLOGIES INC
Inventor: JIEROOMU SUWAATSU , EDOWAADO BAAKAN , RICHIYAADO BURIIBUMAN , FURANKU DERUFUAIN , SHIERII EI HARISON , AREKISANDAA EMU ADERUSON
IPC: G06K7/10