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11.

发明专利
未知

公开(公告)号：DE69117381T2

公开(公告)日：1996-09-26

申请号：DE69117381

申请日：1991-07-01

Applicant: IBM

Inventor： CHANG CHI SHIH , HOFFARTH JOSEPH GERARD , MARKOVICH VOYA RISTA , SNYDER KEITH ALAN , WILEY JOHN PENNOCK

IPC: H05K1/11 , H05K3/00 , H05K3/42 , H05K3/46 , H05K1/00

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