JPH03119906U - - Google Patents
Info
- Publication number
- JPH03119906U JPH03119906U JP2818190U JP2818190U JPH03119906U JP H03119906 U JPH03119906 U JP H03119906U JP 2818190 U JP2818190 U JP 2818190U JP 2818190 U JP2818190 U JP 2818190U JP H03119906 U JPH03119906 U JP H03119906U
- Authority
- JP
- Japan
- Prior art keywords
- light
- lens
- range
- irradiated
- outside
- 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
- 238000005192 partition Methods 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2818190U JPH03119906U (pl) | 1990-03-22 | 1990-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2818190U JPH03119906U (pl) | 1990-03-22 | 1990-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03119906U true JPH03119906U (pl) | 1991-12-10 |
Family
ID=31530998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2818190U Pending JPH03119906U (pl) | 1990-03-22 | 1990-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03119906U (pl) |
-
1990
- 1990-03-22 JP JP2818190U patent/JPH03119906U/ja active Pending