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发明专利
THERMAL TYPE DROP-ON-DEMAND TYPE INK JET PRINTING HEAD 失效

公开(公告)号：JPS63312843A

公开(公告)日：1988-12-21

申请号：JP6476588

申请日：1988-03-19

Applicant: IBM

Inventor： JIEROOMU EMU ERUDERITSUJI , FURANSHISU SHIII-SHIYUN RII , JIEEMUZU OO MOAA , GURAHAMU ORIIBU

IPC: B41J2/05 , B41J2/14

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