Patent search ap:("IBM") AND inv:"RILEY JOSEPH VINCENT" Page 1

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发明专利
DISK PRINTER INKING MECHAMISM 未知

公开(公告)号：AU3140477A

公开(公告)日：1979-06-14

申请号：AU3140477

申请日：1977-12-09

Applicant: IBM

Inventor： DREJZA JOHN EDWARD , RILEY JOSEPH VINCENT

IPC: B41J1/30 , B41J27/06 , B41J27/10 , B41J27/12 , B41J1/24

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