JPS6386135U - - Google Patents
Info
- Publication number
- JPS6386135U JPS6386135U JP17868386U JP17868386U JPS6386135U JP S6386135 U JPS6386135 U JP S6386135U JP 17868386 U JP17868386 U JP 17868386U JP 17868386 U JP17868386 U JP 17868386U JP S6386135 U JPS6386135 U JP S6386135U
- Authority
- JP
- Japan
- Prior art keywords
- annular portion
- thin bands
- synthetic resin
- drain pipe
- alternately
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986178683U JPH0434195Y2 (ko) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986178683U JPH0434195Y2 (ko) | 1986-11-20 | 1986-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6386135U true JPS6386135U (ko) | 1988-06-06 |
JPH0434195Y2 JPH0434195Y2 (ko) | 1992-08-14 |
Family
ID=31121047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986178683U Expired JPH0434195Y2 (ko) | 1986-11-20 | 1986-11-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0434195Y2 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5336692A (en) * | 1976-09-17 | 1978-04-05 | Matsushita Electric Ind Co Ltd | Manufacturing method of ferrite core |
-
1986
- 1986-11-20 JP JP1986178683U patent/JPH0434195Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5336692A (en) * | 1976-09-17 | 1978-04-05 | Matsushita Electric Ind Co Ltd | Manufacturing method of ferrite core |
Also Published As
Publication number | Publication date |
---|---|
JPH0434195Y2 (ko) | 1992-08-14 |