JPH03103254U - - Google Patents

Info

Publication number
JPH03103254U
JPH03103254U JP1160090U JP1160090U JPH03103254U JP H03103254 U JPH03103254 U JP H03103254U JP 1160090 U JP1160090 U JP 1160090U JP 1160090 U JP1160090 U JP 1160090U JP H03103254 U JPH03103254 U JP H03103254U
Authority
JP
Japan
Prior art keywords
solar cell
power supply
steel pipe
buried steel
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.)
Pending
Application number
JP1160090U
Other languages
English (en)
Japanese (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 JP1160090U priority Critical patent/JPH03103254U/ja
Publication of JPH03103254U publication Critical patent/JPH03103254U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)
JP1160090U 1990-02-08 1990-02-08 Pending JPH03103254U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1160090U JPH03103254U (enExample) 1990-02-08 1990-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1160090U JPH03103254U (enExample) 1990-02-08 1990-02-08

Publications (1)

Publication Number Publication Date
JPH03103254U true JPH03103254U (enExample) 1991-10-28

Family

ID=31515122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1160090U Pending JPH03103254U (enExample) 1990-02-08 1990-02-08

Country Status (1)

Country Link
JP (1) JPH03103254U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015183223A (ja) * 2014-03-24 2015-10-22 昌栄電機株式会社 防食用電源装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254090A (ja) * 1985-09-02 1987-03-09 Showa Shell Sekiyu Kk 埋設金属体の電気防食装置
JPS6319322U (enExample) * 1986-07-25 1988-02-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254090A (ja) * 1985-09-02 1987-03-09 Showa Shell Sekiyu Kk 埋設金属体の電気防食装置
JPS6319322U (enExample) * 1986-07-25 1988-02-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015183223A (ja) * 2014-03-24 2015-10-22 昌栄電機株式会社 防食用電源装置

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