JPS61201137U - - Google Patents
Info
- Publication number
- JPS61201137U JPS61201137U JP8298885U JP8298885U JPS61201137U JP S61201137 U JPS61201137 U JP S61201137U JP 8298885 U JP8298885 U JP 8298885U JP 8298885 U JP8298885 U JP 8298885U JP S61201137 U JPS61201137 U JP S61201137U
- Authority
- JP
- Japan
- Prior art keywords
- numerical keys
- calculator
- corners
- protrusion
- numbers
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8298885U JPS61201137U (ru) | 1985-06-01 | 1985-06-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8298885U JPS61201137U (ru) | 1985-06-01 | 1985-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61201137U true JPS61201137U (ru) | 1986-12-17 |
Family
ID=30631208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8298885U Pending JPS61201137U (ru) | 1985-06-01 | 1985-06-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61201137U (ru) |
-
1985
- 1985-06-01 JP JP8298885U patent/JPS61201137U/ja active Pending