JPS63200708U - - Google Patents
Info
- Publication number
- JPS63200708U JPS63200708U JP9321587U JP9321587U JPS63200708U JP S63200708 U JPS63200708 U JP S63200708U JP 9321587 U JP9321587 U JP 9321587U JP 9321587 U JP9321587 U JP 9321587U JP S63200708 U JPS63200708 U JP S63200708U
- Authority
- JP
- Japan
- Prior art keywords
- light
- slits
- light exit
- partition
- slit
- 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.)
- Granted
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9321587U JPH0446167Y2 (https=) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9321587U JPH0446167Y2 (https=) | 1987-06-17 | 1987-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63200708U true JPS63200708U (https=) | 1988-12-23 |
| JPH0446167Y2 JPH0446167Y2 (https=) | 1992-10-29 |
Family
ID=30955606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9321587U Expired JPH0446167Y2 (https=) | 1987-06-17 | 1987-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446167Y2 (https=) |
-
1987
- 1987-06-17 JP JP9321587U patent/JPH0446167Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446167Y2 (https=) | 1992-10-29 |