JPH0320038U - - Google Patents
Info
- Publication number
- JPH0320038U JPH0320038U JP7877389U JP7877389U JPH0320038U JP H0320038 U JPH0320038 U JP H0320038U JP 7877389 U JP7877389 U JP 7877389U JP 7877389 U JP7877389 U JP 7877389U JP H0320038 U JPH0320038 U JP H0320038U
- Authority
- JP
- Japan
- Prior art keywords
- condensing lens
- optical
- recording
- magneto
- permanent magnet
- 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 description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000005389 magnetism Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7877389U JPH0320038U (sv) | 1989-07-05 | 1989-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7877389U JPH0320038U (sv) | 1989-07-05 | 1989-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320038U true JPH0320038U (sv) | 1991-02-27 |
Family
ID=31622339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7877389U Pending JPH0320038U (sv) | 1989-07-05 | 1989-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320038U (sv) |
-
1989
- 1989-07-05 JP JP7877389U patent/JPH0320038U/ja active Pending
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