JPS61160666U - - Google Patents
Info
- Publication number
- JPS61160666U JPS61160666U JP4620385U JP4620385U JPS61160666U JP S61160666 U JPS61160666 U JP S61160666U JP 4620385 U JP4620385 U JP 4620385U JP 4620385 U JP4620385 U JP 4620385U JP S61160666 U JPS61160666 U JP S61160666U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- ring
- guided
- utility
- scope
- 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
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4620385U JPS61160666U (zh) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4620385U JPS61160666U (zh) | 1985-03-28 | 1985-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61160666U true JPS61160666U (zh) | 1986-10-04 |
Family
ID=30560387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4620385U Pending JPS61160666U (zh) | 1985-03-28 | 1985-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61160666U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093B1 (zh) * | 1968-11-12 | 1975-01-06 |
-
1985
- 1985-03-28 JP JP4620385U patent/JPS61160666U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093B1 (zh) * | 1968-11-12 | 1975-01-06 |