JPS61136389U - - Google Patents
Info
- Publication number
- JPS61136389U JPS61136389U JP1962785U JP1962785U JPS61136389U JP S61136389 U JPS61136389 U JP S61136389U JP 1962785 U JP1962785 U JP 1962785U JP 1962785 U JP1962785 U JP 1962785U JP S61136389 U JPS61136389 U JP S61136389U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- flange portion
- case
- end surface
- shaft portion
- 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
- 238000007788 roughening Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1962785U JPS61136389U (un) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1962785U JPS61136389U (un) | 1985-02-14 | 1985-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61136389U true JPS61136389U (un) | 1986-08-25 |
Family
ID=30509375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1962785U Pending JPS61136389U (un) | 1985-02-14 | 1985-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61136389U (un) |
-
1985
- 1985-02-14 JP JP1962785U patent/JPS61136389U/ja active Pending