JPS51114339A - Etching jig for alkaline etching liquid - Google Patents

Etching jig for alkaline etching liquid

Info

Publication number
JPS51114339A
JPS51114339A JP3910975A JP3910975A JPS51114339A JP S51114339 A JPS51114339 A JP S51114339A JP 3910975 A JP3910975 A JP 3910975A JP 3910975 A JP3910975 A JP 3910975A JP S51114339 A JPS51114339 A JP S51114339A
Authority
JP
Japan
Prior art keywords
etching
jig
alkaline
liquid
etching liquid
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
JP3910975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5436981B2 (enExample
Inventor
Masaru Tsukahara
Masaru Takaishi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3910975A priority Critical patent/JPS51114339A/ja
Publication of JPS51114339A publication Critical patent/JPS51114339A/ja
Publication of JPS5436981B2 publication Critical patent/JPS5436981B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • ing And Chemical Polishing (AREA)
  • Weting (AREA)
JP3910975A 1975-04-02 1975-04-02 Etching jig for alkaline etching liquid Granted JPS51114339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3910975A JPS51114339A (en) 1975-04-02 1975-04-02 Etching jig for alkaline etching liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3910975A JPS51114339A (en) 1975-04-02 1975-04-02 Etching jig for alkaline etching liquid

Publications (2)

Publication Number Publication Date
JPS51114339A true JPS51114339A (en) 1976-10-08
JPS5436981B2 JPS5436981B2 (enExample) 1979-11-12

Family

ID=12543897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3910975A Granted JPS51114339A (en) 1975-04-02 1975-04-02 Etching jig for alkaline etching liquid

Country Status (1)

Country Link
JP (1) JPS51114339A (enExample)

Also Published As

Publication number Publication date
JPS5436981B2 (enExample) 1979-11-12

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