JPH01121547U - - Google Patents
Info
- Publication number
- JPH01121547U JPH01121547U JP1666988U JP1666988U JPH01121547U JP H01121547 U JPH01121547 U JP H01121547U JP 1666988 U JP1666988 U JP 1666988U JP 1666988 U JP1666988 U JP 1666988U JP H01121547 U JPH01121547 U JP H01121547U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- major diameter
- diameter direction
- dust suction
- taper
- 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
- 239000000428 dust Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1666988U JPH01121547U (fr) | 1988-02-10 | 1988-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1666988U JPH01121547U (fr) | 1988-02-10 | 1988-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121547U true JPH01121547U (fr) | 1989-08-17 |
Family
ID=31229798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1666988U Pending JPH01121547U (fr) | 1988-02-10 | 1988-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121547U (fr) |
-
1988
- 1988-02-10 JP JP1666988U patent/JPH01121547U/ja active Pending