JPS637728U - - Google Patents
Info
- Publication number
- JPS637728U JPS637728U JP10103586U JP10103586U JPS637728U JP S637728 U JPS637728 U JP S637728U JP 10103586 U JP10103586 U JP 10103586U JP 10103586 U JP10103586 U JP 10103586U JP S637728 U JPS637728 U JP S637728U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- utility
- scope
- cylindrical body
- outer circumference
- 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
Landscapes
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10103586U JPS637728U (no) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10103586U JPS637728U (no) | 1986-07-01 | 1986-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS637728U true JPS637728U (no) | 1988-01-19 |
Family
ID=30971407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10103586U Pending JPS637728U (no) | 1986-07-01 | 1986-07-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS637728U (no) |
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1986
- 1986-07-01 JP JP10103586U patent/JPS637728U/ja active Pending