JPH0477918U - - Google Patents
Info
- Publication number
- JPH0477918U JPH0477918U JP12189690U JP12189690U JPH0477918U JP H0477918 U JPH0477918 U JP H0477918U JP 12189690 U JP12189690 U JP 12189690U JP 12189690 U JP12189690 U JP 12189690U JP H0477918 U JPH0477918 U JP H0477918U
- Authority
- JP
- Japan
- Prior art keywords
- eyepatch
- amount
- light
- adjusting
- headphone
- 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
- Eye Examination Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12189690U JPH0477918U (en]) | 1990-11-22 | 1990-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12189690U JPH0477918U (en]) | 1990-11-22 | 1990-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0477918U true JPH0477918U (en]) | 1992-07-07 |
Family
ID=31869721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12189690U Pending JPH0477918U (en]) | 1990-11-22 | 1990-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0477918U (en]) |
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1990
- 1990-11-22 JP JP12189690U patent/JPH0477918U/ja active Pending