JPS62121501U - - Google Patents
Info
- Publication number
- JPS62121501U JPS62121501U JP900986U JP900986U JPS62121501U JP S62121501 U JPS62121501 U JP S62121501U JP 900986 U JP900986 U JP 900986U JP 900986 U JP900986 U JP 900986U JP S62121501 U JPS62121501 U JP S62121501U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- ruler
- emitting surface
- ruler body
- 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
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP900986U JPS62121501U (cs) | 1986-01-24 | 1986-01-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP900986U JPS62121501U (cs) | 1986-01-24 | 1986-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62121501U true JPS62121501U (cs) | 1987-08-01 |
Family
ID=30793918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP900986U Pending JPS62121501U (cs) | 1986-01-24 | 1986-01-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62121501U (cs) |
-
1986
- 1986-01-24 JP JP900986U patent/JPS62121501U/ja active Pending