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
Links
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Prevention Of Electric Corrosion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP543279U JPS604996Y2 (en) | 1979-01-20 | 1979-01-20 | Electrolytic protection device for buried pipe insulation joints |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP543279U JPS604996Y2 (en) | 1979-01-20 | 1979-01-20 | Electrolytic protection device for buried pipe insulation joints |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55106671U true JPS55106671U (en) | 1980-07-25 |
JPS604996Y2 JPS604996Y2 (en) | 1985-02-15 |
Family
ID=28811291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP543279U Expired JPS604996Y2 (en) | 1979-01-20 | 1979-01-20 | Electrolytic protection device for buried pipe insulation joints |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS604996Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59120633U (en) * | 1983-02-02 | 1984-08-14 | 日本防蝕工業株式会社 | Return line automatic opening/closing device |
-
1979
- 1979-01-20 JP JP543279U patent/JPS604996Y2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59120633U (en) * | 1983-02-02 | 1984-08-14 | 日本防蝕工業株式会社 | Return line automatic opening/closing device |
Also Published As
Publication number | Publication date |
---|---|
JPS604996Y2 (en) | 1985-02-15 |