JPH01138698U - - Google Patents

Info

Publication number
JPH01138698U
JPH01138698U JP3263888U JP3263888U JPH01138698U JP H01138698 U JPH01138698 U JP H01138698U JP 3263888 U JP3263888 U JP 3263888U JP 3263888 U JP3263888 U JP 3263888U JP H01138698 U JPH01138698 U JP H01138698U
Authority
JP
Japan
Prior art keywords
substrate
processing section
hole processing
hole
small hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3263888U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3263888U priority Critical patent/JPH01138698U/ja
Publication of JPH01138698U publication Critical patent/JPH01138698U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP3263888U 1988-03-14 1988-03-14 Pending JPH01138698U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3263888U JPH01138698U (enrdf_load_stackoverflow) 1988-03-14 1988-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3263888U JPH01138698U (enrdf_load_stackoverflow) 1988-03-14 1988-03-14

Publications (1)

Publication Number Publication Date
JPH01138698U true JPH01138698U (enrdf_load_stackoverflow) 1989-09-21

Family

ID=31259187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3263888U Pending JPH01138698U (enrdf_load_stackoverflow) 1988-03-14 1988-03-14

Country Status (1)

Country Link
JP (1) JPH01138698U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108818724A (zh) * 2018-06-05 2018-11-16 江西旭昇电子有限公司 单元板内无定位孔的线路板成型方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108818724A (zh) * 2018-06-05 2018-11-16 江西旭昇电子有限公司 单元板内无定位孔的线路板成型方法
CN108818724B (zh) * 2018-06-05 2020-06-05 江西旭昇电子有限公司 单元板内无定位孔的线路板成型方法

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