JPS6448604U - - Google Patents
Info
- Publication number
- JPS6448604U JPS6448604U JP14466287U JP14466287U JPS6448604U JP S6448604 U JPS6448604 U JP S6448604U JP 14466287 U JP14466287 U JP 14466287U JP 14466287 U JP14466287 U JP 14466287U JP S6448604 U JPS6448604 U JP S6448604U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- light receiving
- slit
- window
- frame
- 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 |
|---|---|---|---|
| JP14466287U JPH0452644Y2 (https=) | 1987-09-22 | 1987-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14466287U JPH0452644Y2 (https=) | 1987-09-22 | 1987-09-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6448604U true JPS6448604U (https=) | 1989-03-27 |
| JPH0452644Y2 JPH0452644Y2 (https=) | 1992-12-10 |
Family
ID=31412563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14466287U Expired JPH0452644Y2 (https=) | 1987-09-22 | 1987-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452644Y2 (https=) |
-
1987
- 1987-09-22 JP JP14466287U patent/JPH0452644Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452644Y2 (https=) | 1992-12-10 |