JPS63109325U - - Google Patents
Info
- Publication number
- JPS63109325U JPS63109325U JP36187U JP36187U JPS63109325U JP S63109325 U JPS63109325 U JP S63109325U JP 36187 U JP36187 U JP 36187U JP 36187 U JP36187 U JP 36187U JP S63109325 U JPS63109325 U JP S63109325U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- holding plate
- protrusions
- objective lens
- magnetic circuit
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP36187U JPS63109325U (pt-PT) | 1987-01-06 | 1987-01-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP36187U JPS63109325U (pt-PT) | 1987-01-06 | 1987-01-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63109325U true JPS63109325U (pt-PT) | 1988-07-14 |
Family
ID=30777265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP36187U Pending JPS63109325U (pt-PT) | 1987-01-06 | 1987-01-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63109325U (pt-PT) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02135917U (pt-PT) * | 1989-04-13 | 1990-11-13 |
-
1987
- 1987-01-06 JP JP36187U patent/JPS63109325U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02135917U (pt-PT) * | 1989-04-13 | 1990-11-13 |