JPS5434910B2 - - Google Patents

Info

Publication number
JPS5434910B2
JPS5434910B2 JP4140673A JP4140673A JPS5434910B2 JP S5434910 B2 JPS5434910 B2 JP S5434910B2 JP 4140673 A JP4140673 A JP 4140673A JP 4140673 A JP4140673 A JP 4140673A JP S5434910 B2 JPS5434910 B2 JP S5434910B2
Authority
JP
Japan
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.)
Expired
Application number
JP4140673A
Other languages
Japanese (ja)
Other versions
JPS49128260A (enrdf_load_stackoverflow
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 JP4140673A priority Critical patent/JPS5434910B2/ja
Publication of JPS49128260A publication Critical patent/JPS49128260A/ja
Publication of JPS5434910B2 publication Critical patent/JPS5434910B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Production Of Multi-Layered Print Wiring Board (AREA)
JP4140673A 1973-04-13 1973-04-13 Expired JPS5434910B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4140673A JPS5434910B2 (enrdf_load_stackoverflow) 1973-04-13 1973-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4140673A JPS5434910B2 (enrdf_load_stackoverflow) 1973-04-13 1973-04-13

Publications (2)

Publication Number Publication Date
JPS49128260A JPS49128260A (enrdf_load_stackoverflow) 1974-12-09
JPS5434910B2 true JPS5434910B2 (enrdf_load_stackoverflow) 1979-10-30

Family

ID=12607467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4140673A Expired JPS5434910B2 (enrdf_load_stackoverflow) 1973-04-13 1973-04-13

Country Status (1)

Country Link
JP (1) JPS5434910B2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225265A (en) * 1975-08-22 1977-02-25 Fujitsu Ltd Method of measuring accuracy of pattern on multilayered printed wiring board
JPS54155467A (en) * 1978-05-29 1979-12-07 Fujitsu Ltd Method of producing multiilayer printed board
JPS56126999A (en) * 1980-03-12 1981-10-05 Hitachi Ltd Reference pattern position automatic detecting system in internal layer of multilayer printed board or like
JP5359757B2 (ja) * 2009-10-08 2013-12-04 パナソニック株式会社 多層プリント配線板の位置認識マーク
KR20140099761A (ko) * 2013-02-04 2014-08-13 삼성전기주식회사 다층인쇄회로기판 및 층간 정합도 측정 방법

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PRINTED CIRCUITS HANDBOOK=1967 *
PRODUCTION ENGINEERING MEASURE FOR MULTILAYER PRINTED WIRING BOARD=1966 *

Also Published As

Publication number Publication date
JPS49128260A (enrdf_load_stackoverflow) 1974-12-09

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