JPS545651B2 - - Google Patents
Info
- Publication number
- JPS545651B2 JPS545651B2 JP8661972A JP8661972A JPS545651B2 JP S545651 B2 JPS545651 B2 JP S545651B2 JP 8661972 A JP8661972 A JP 8661972A JP 8661972 A JP8661972 A JP 8661972A JP S545651 B2 JPS545651 B2 JP S545651B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8661972A JPS545651B2 (en:Method) | 1972-08-31 | 1972-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8661972A JPS545651B2 (en:Method) | 1972-08-31 | 1972-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4944625A JPS4944625A (en:Method) | 1974-04-26 |
| JPS545651B2 true JPS545651B2 (en:Method) | 1979-03-19 |
Family
ID=13892024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8661972A Expired JPS545651B2 (en:Method) | 1972-08-31 | 1972-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS545651B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117826A (en) * | 1975-04-10 | 1976-10-16 | Fujitsu Ltd | Non-contact keyboard |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676615A (en) * | 1970-07-13 | 1972-07-11 | Ibm | Pushbutton keyboard switch array and associated printed circuit logic cards |
| JPS5149369A (ja) * | 1974-10-25 | 1976-04-28 | Aisin Seiki | Nenseiryutaitsugitefuansochi |
-
1972
- 1972-08-31 JP JP8661972A patent/JPS545651B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4944625A (en:Method) | 1974-04-26 |