JPS6445163U - - Google Patents
Info
- Publication number
- JPS6445163U JPS6445163U JP13697487U JP13697487U JPS6445163U JP S6445163 U JPS6445163 U JP S6445163U JP 13697487 U JP13697487 U JP 13697487U JP 13697487 U JP13697487 U JP 13697487U JP S6445163 U JPS6445163 U JP S6445163U
- Authority
- JP
- Japan
- Prior art keywords
- current
- potential difference
- rail
- metal body
- drainage device
- 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
Links
Landscapes
- Prevention Of Electric Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13697487U JPH0351336Y2 (en:Method) | 1987-09-08 | 1987-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13697487U JPH0351336Y2 (en:Method) | 1987-09-08 | 1987-09-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6445163U true JPS6445163U (en:Method) | 1989-03-17 |
| JPH0351336Y2 JPH0351336Y2 (en:Method) | 1991-11-01 |
Family
ID=31397986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13697487U Expired JPH0351336Y2 (en:Method) | 1987-09-08 | 1987-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351336Y2 (en:Method) |
-
1987
- 1987-09-08 JP JP13697487U patent/JPH0351336Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0351336Y2 (en:Method) | 1991-11-01 |