JPS549656A - Digital display device of angle of ruler in drawing instrument - Google Patents
Digital display device of angle of ruler in drawing instrumentInfo
- Publication number
- JPS549656A JPS549656A JP7423277A JP7423277A JPS549656A JP S549656 A JPS549656 A JP S549656A JP 7423277 A JP7423277 A JP 7423277A JP 7423277 A JP7423277 A JP 7423277A JP S549656 A JPS549656 A JP S549656A
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- angle
- display device
- digital display
- drawing instrument
- 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
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52074232A JPS5822360B2 (en) | 1977-06-22 | 1977-06-22 | Ruler angle digital display device in drafting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52074232A JPS5822360B2 (en) | 1977-06-22 | 1977-06-22 | Ruler angle digital display device in drafting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS549656A true JPS549656A (en) | 1979-01-24 |
JPS5822360B2 JPS5822360B2 (en) | 1983-05-09 |
Family
ID=13541208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52074232A Expired JPS5822360B2 (en) | 1977-06-22 | 1977-06-22 | Ruler angle digital display device in drafting machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5822360B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62203851A (en) * | 1986-02-28 | 1987-09-08 | Honda Motor Co Ltd | Air discharge port arrangement for air bag |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS562039A (en) * | 1979-06-20 | 1981-01-10 | Fujitsu Ltd | Audio input system |
-
1977
- 1977-06-22 JP JP52074232A patent/JPS5822360B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS562039A (en) * | 1979-06-20 | 1981-01-10 | Fujitsu Ltd | Audio input system |
Also Published As
Publication number | Publication date |
---|---|
JPS5822360B2 (en) | 1983-05-09 |
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