JPS61137357U - - Google Patents
Info
- Publication number
- JPS61137357U JPS61137357U JP2206885U JP2206885U JPS61137357U JP S61137357 U JPS61137357 U JP S61137357U JP 2206885 U JP2206885 U JP 2206885U JP 2206885 U JP2206885 U JP 2206885U JP S61137357 U JPS61137357 U JP S61137357U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- pair
- diameter pipe
- large diameter
- engagement
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Electric Vacuum Cleaner (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2206885U JPS61137357U (ar) | 1985-02-19 | 1985-02-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2206885U JPS61137357U (ar) | 1985-02-19 | 1985-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61137357U true JPS61137357U (ar) | 1986-08-26 |
Family
ID=30514032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2206885U Pending JPS61137357U (ar) | 1985-02-19 | 1985-02-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61137357U (ar) |
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1985
- 1985-02-19 JP JP2206885U patent/JPS61137357U/ja active Pending