JPS6258729U - - Google Patents

Info

Publication number
JPS6258729U
JPS6258729U JP15023885U JP15023885U JPS6258729U JP S6258729 U JPS6258729 U JP S6258729U JP 15023885 U JP15023885 U JP 15023885U JP 15023885 U JP15023885 U JP 15023885U JP S6258729 U JPS6258729 U JP S6258729U
Authority
JP
Japan
Prior art keywords
signal
test
leak
section
amplifier
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
JP15023885U
Other languages
English (en)
Japanese (ja)
Other versions
JPH031796Y2 (enExample
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 JP1985150238U priority Critical patent/JPH031796Y2/ja
Publication of JPS6258729U publication Critical patent/JPS6258729U/ja
Application granted granted Critical
Publication of JPH031796Y2 publication Critical patent/JPH031796Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Examining Or Testing Airtightness (AREA)
JP1985150238U 1985-09-30 1985-09-30 Expired JPH031796Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985150238U JPH031796Y2 (enExample) 1985-09-30 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985150238U JPH031796Y2 (enExample) 1985-09-30 1985-09-30

Publications (2)

Publication Number Publication Date
JPS6258729U true JPS6258729U (enExample) 1987-04-11
JPH031796Y2 JPH031796Y2 (enExample) 1991-01-18

Family

ID=31066198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985150238U Expired JPH031796Y2 (enExample) 1985-09-30 1985-09-30

Country Status (1)

Country Link
JP (1) JPH031796Y2 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150237A (ja) * 1984-01-14 1985-08-07 Sony Corp 磁気記録媒体の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150237A (ja) * 1984-01-14 1985-08-07 Sony Corp 磁気記録媒体の製造方法

Also Published As

Publication number Publication date
JPH031796Y2 (enExample) 1991-01-18

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