JPH01100992U - - Google Patents
Info
- Publication number
- JPH01100992U JPH01100992U JP19713687U JP19713687U JPH01100992U JP H01100992 U JPH01100992 U JP H01100992U JP 19713687 U JP19713687 U JP 19713687U JP 19713687 U JP19713687 U JP 19713687U JP H01100992 U JPH01100992 U JP H01100992U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- pipe
- enlarged
- enlarged diameter
- diameter
- 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
Links
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19713687U JPH01100992U (en]) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19713687U JPH01100992U (en]) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100992U true JPH01100992U (en]) | 1989-07-06 |
Family
ID=31487706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19713687U Pending JPH01100992U (en]) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100992U (en]) |
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1987
- 1987-12-25 JP JP19713687U patent/JPH01100992U/ja active Pending