JPS632107B2 - - Google Patents

Info

Publication number
JPS632107B2
JPS632107B2 JP1797681A JP1797681A JPS632107B2 JP S632107 B2 JPS632107 B2 JP S632107B2 JP 1797681 A JP1797681 A JP 1797681A JP 1797681 A JP1797681 A JP 1797681A JP S632107 B2 JPS632107 B2 JP S632107B2
Authority
JP
Japan
Prior art keywords
base paper
original
gap
drawn
printed circuit
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.)
Expired
Application number
JP1797681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57133693A (en
Inventor
Tadahiro Uyama
Ryuhei Tomizuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MATSUKUEITO KK
Original Assignee
MATSUKUEITO KK
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 by MATSUKUEITO KK filed Critical MATSUKUEITO KK
Priority to JP1797681A priority Critical patent/JPS57133693A/ja
Publication of JPS57133693A publication Critical patent/JPS57133693A/ja
Publication of JPS632107B2 publication Critical patent/JPS632107B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparing Plates And Mask In Photomechanical Process (AREA)
JP1797681A 1981-02-12 1981-02-12 Method of producing photographic original board for printed board Granted JPS57133693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1797681A JPS57133693A (en) 1981-02-12 1981-02-12 Method of producing photographic original board for printed board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1797681A JPS57133693A (en) 1981-02-12 1981-02-12 Method of producing photographic original board for printed board

Publications (2)

Publication Number Publication Date
JPS57133693A JPS57133693A (en) 1982-08-18
JPS632107B2 true JPS632107B2 (enrdf_load_stackoverflow) 1988-01-16

Family

ID=11958748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1797681A Granted JPS57133693A (en) 1981-02-12 1981-02-12 Method of producing photographic original board for printed board

Country Status (1)

Country Link
JP (1) JPS57133693A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57133693A (en) 1982-08-18

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