JPS6216449U - - Google Patents
Info
- Publication number
- JPS6216449U JPS6216449U JP10845585U JP10845585U JPS6216449U JP S6216449 U JPS6216449 U JP S6216449U JP 10845585 U JP10845585 U JP 10845585U JP 10845585 U JP10845585 U JP 10845585U JP S6216449 U JPS6216449 U JP S6216449U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- felt
- arm
- main body
- peripheral surface
- 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 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Measurement Of Distances Traversed On The Ground (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10845585U JPS6216449U (de) | 1985-07-16 | 1985-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10845585U JPS6216449U (de) | 1985-07-16 | 1985-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216449U true JPS6216449U (de) | 1987-01-31 |
Family
ID=30985668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10845585U Pending JPS6216449U (de) | 1985-07-16 | 1985-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216449U (de) |
-
1985
- 1985-07-16 JP JP10845585U patent/JPS6216449U/ja active Pending