JPS57137686U - - Google Patents
Info
- Publication number
- JPS57137686U JPS57137686U JP2189081U JP2189081U JPS57137686U JP S57137686 U JPS57137686 U JP S57137686U JP 2189081 U JP2189081 U JP 2189081U JP 2189081 U JP2189081 U JP 2189081U JP S57137686 U JPS57137686 U JP S57137686U
- 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.)
- Pending
Links
Landscapes
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2189081U JPS57137686U (ja) | 1981-02-17 | 1981-02-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2189081U JPS57137686U (ja) | 1981-02-17 | 1981-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57137686U true JPS57137686U (ja) | 1982-08-27 |
Family
ID=29819725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2189081U Pending JPS57137686U (ja) | 1981-02-17 | 1981-02-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57137686U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0457580U (ja) * | 1990-09-20 | 1992-05-18 |
-
1981
- 1981-02-17 JP JP2189081U patent/JPS57137686U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0457580U (ja) * | 1990-09-20 | 1992-05-18 |