JPS5214872A - Method of manufacturing extremely thin copper foil for highhdensity printed circuit - Google Patents

Method of manufacturing extremely thin copper foil for highhdensity printed circuit

Info

Publication number
JPS5214872A
JPS5214872A JP9180875A JP9180875A JPS5214872A JP S5214872 A JPS5214872 A JP S5214872A JP 9180875 A JP9180875 A JP 9180875A JP 9180875 A JP9180875 A JP 9180875A JP S5214872 A JPS5214872 A JP S5214872A
Authority
JP
Japan
Prior art keywords
highhdensity
printed circuit
copper foil
extremely thin
thin copper
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.)
Granted
Application number
JP9180875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5716758B2 (enrdf_load_stackoverflow
Inventor
Masanori Yokoyama
Mitsuru Satou
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.)
Furukawa Metals Co Ltd
Furukawa Electric Co Ltd
Original Assignee
Furukawa Metals Co Ltd
Furukawa Electric Co Ltd
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 Furukawa Metals Co Ltd, Furukawa Electric Co Ltd filed Critical Furukawa Metals Co Ltd
Priority to JP9180875A priority Critical patent/JPS5214872A/ja
Publication of JPS5214872A publication Critical patent/JPS5214872A/ja
Publication of JPS5716758B2 publication Critical patent/JPS5716758B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Parts Printed On Printed Circuit Boards (AREA)
  • Manufacturing Of Printed Wiring (AREA)
JP9180875A 1975-07-28 1975-07-28 Method of manufacturing extremely thin copper foil for highhdensity printed circuit Granted JPS5214872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9180875A JPS5214872A (en) 1975-07-28 1975-07-28 Method of manufacturing extremely thin copper foil for highhdensity printed circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9180875A JPS5214872A (en) 1975-07-28 1975-07-28 Method of manufacturing extremely thin copper foil for highhdensity printed circuit

Publications (2)

Publication Number Publication Date
JPS5214872A true JPS5214872A (en) 1977-02-04
JPS5716758B2 JPS5716758B2 (enrdf_load_stackoverflow) 1982-04-07

Family

ID=14036913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9180875A Granted JPS5214872A (en) 1975-07-28 1975-07-28 Method of manufacturing extremely thin copper foil for highhdensity printed circuit

Country Status (1)

Country Link
JP (1) JPS5214872A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5716758B2 (enrdf_load_stackoverflow) 1982-04-07

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