JPH059106Y2 - - Google Patents
Info
- Publication number
- JPH059106Y2 JPH059106Y2 JP4451489U JP4451489U JPH059106Y2 JP H059106 Y2 JPH059106 Y2 JP H059106Y2 JP 4451489 U JP4451489 U JP 4451489U JP 4451489 U JP4451489 U JP 4451489U JP H059106 Y2 JPH059106 Y2 JP H059106Y2
- Authority
- JP
- Japan
- Prior art keywords
- pin
- sweeper
- wall
- pipe
- head
- 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.)
- Expired - Lifetime
Links
- 241001417527 Pempheridae Species 0.000 claims description 23
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4451489U JPH059106Y2 (US20100056889A1-20100304-C00004.png) | 1989-04-18 | 1989-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4451489U JPH059106Y2 (US20100056889A1-20100304-C00004.png) | 1989-04-18 | 1989-04-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02137985U JPH02137985U (US20100056889A1-20100304-C00004.png) | 1990-11-16 |
| JPH059106Y2 true JPH059106Y2 (US20100056889A1-20100304-C00004.png) | 1993-03-05 |
Family
ID=31557887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4451489U Expired - Lifetime JPH059106Y2 (US20100056889A1-20100304-C00004.png) | 1989-04-18 | 1989-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059106Y2 (US20100056889A1-20100304-C00004.png) |
-
1989
- 1989-04-18 JP JP4451489U patent/JPH059106Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02137985U (US20100056889A1-20100304-C00004.png) | 1990-11-16 |
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