JPS55106671U - - Google Patents

Info

Publication number
JPS55106671U
JPS55106671U JP543279U JP543279U JPS55106671U JP S55106671 U JPS55106671 U JP S55106671U JP 543279 U JP543279 U JP 543279U JP 543279 U JP543279 U JP 543279U JP S55106671 U JPS55106671 U JP S55106671U
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.)
Granted
Application number
JP543279U
Other languages
Japanese (ja)
Other versions
JPS604996Y2 (ja
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 JP543279U priority Critical patent/JPS604996Y2/ja
Publication of JPS55106671U publication Critical patent/JPS55106671U/ja
Application granted granted Critical
Publication of JPS604996Y2 publication Critical patent/JPS604996Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Prevention Of Electric Corrosion (AREA)
JP543279U 1979-01-20 1979-01-20 埋設管絶縁継手部の電気防食装置 Expired JPS604996Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP543279U JPS604996Y2 (ja) 1979-01-20 1979-01-20 埋設管絶縁継手部の電気防食装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP543279U JPS604996Y2 (ja) 1979-01-20 1979-01-20 埋設管絶縁継手部の電気防食装置

Publications (2)

Publication Number Publication Date
JPS55106671U true JPS55106671U (fr) 1980-07-25
JPS604996Y2 JPS604996Y2 (ja) 1985-02-15

Family

ID=28811291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP543279U Expired JPS604996Y2 (ja) 1979-01-20 1979-01-20 埋設管絶縁継手部の電気防食装置

Country Status (1)

Country Link
JP (1) JPS604996Y2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59120633U (ja) * 1983-02-02 1984-08-14 日本防蝕工業株式会社 帰線自動開閉装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59120633U (ja) * 1983-02-02 1984-08-14 日本防蝕工業株式会社 帰線自動開閉装置

Also Published As

Publication number Publication date
JPS604996Y2 (ja) 1985-02-15

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