JPS63118990U - - Google Patents
Info
- Publication number
- JPS63118990U JPS63118990U JP861387U JP861387U JPS63118990U JP S63118990 U JPS63118990 U JP S63118990U JP 861387 U JP861387 U JP 861387U JP 861387 U JP861387 U JP 861387U JP S63118990 U JPS63118990 U JP S63118990U
- Authority
- JP
- Japan
- Prior art keywords
- truncated cone
- diameter
- expansion plug
- pipe
- plug
- 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
- 238000004140 cleaning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP861387U JPH0440781Y2 (enExample) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP861387U JPH0440781Y2 (enExample) | 1987-01-26 | 1987-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63118990U true JPS63118990U (enExample) | 1988-08-01 |
| JPH0440781Y2 JPH0440781Y2 (enExample) | 1992-09-24 |
Family
ID=30793153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP861387U Expired JPH0440781Y2 (enExample) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440781Y2 (enExample) |
-
1987
- 1987-01-26 JP JP861387U patent/JPH0440781Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440781Y2 (enExample) | 1992-09-24 |