Patent search ap:("R&D CIRCUITS INC") AND inv:"JAMES V RUSSELL" Page 1

1.

发明专利
METHOD AND STRUCTURE FOR FORMING CONTACT PADS ON A PRINTED CIRCUIT BOARD USING ZERO UNDER- CUT TECHNOLOGY 未知

公开(公告)号：SG11201501617YA

公开(公告)日：2015-04-29

申请号：SG11201501617Y

申请日：2013-08-09

Applicant: R&D CIRCUITS INC

Inventor： DAN TURPUSEEMA , JAMES V RUSSELL

IPC: H05K3/06 , H01L21/02 , H05K1/02

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