JPH0272413U - - Google Patents
Info
- Publication number
- JPH0272413U JPH0272413U JP15166788U JP15166788U JPH0272413U JP H0272413 U JPH0272413 U JP H0272413U JP 15166788 U JP15166788 U JP 15166788U JP 15166788 U JP15166788 U JP 15166788U JP H0272413 U JPH0272413 U JP H0272413U
- Authority
- JP
- Japan
- Prior art keywords
- knife
- focusing
- pair
- tracking
- movable member
- 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
- 230000003287 optical effect Effects 0.000 claims 2
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15166788U JPH0272413U (bg) | 1988-11-21 | 1988-11-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15166788U JPH0272413U (bg) | 1988-11-21 | 1988-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0272413U true JPH0272413U (bg) | 1990-06-01 |
Family
ID=31425913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15166788U Pending JPH0272413U (bg) | 1988-11-21 | 1988-11-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0272413U (bg) |
-
1988
- 1988-11-21 JP JP15166788U patent/JPH0272413U/ja active Pending