JPH0413901U - - Google Patents
Info
- Publication number
- JPH0413901U JPH0413901U JP5308290U JP5308290U JPH0413901U JP H0413901 U JPH0413901 U JP H0413901U JP 5308290 U JP5308290 U JP 5308290U JP 5308290 U JP5308290 U JP 5308290U JP H0413901 U JPH0413901 U JP H0413901U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- lens
- insertion member
- finger insertion
- utility
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5308290U JPH0413901U (es) | 1990-05-23 | 1990-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5308290U JPH0413901U (es) | 1990-05-23 | 1990-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0413901U true JPH0413901U (es) | 1992-02-04 |
Family
ID=31573959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5308290U Pending JPH0413901U (es) | 1990-05-23 | 1990-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413901U (es) |
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1990
- 1990-05-23 JP JP5308290U patent/JPH0413901U/ja active Pending