JPS5566019A - Abacus-type electronic desk calculator - Google Patents
Abacus-type electronic desk calculatorInfo
- Publication number
- JPS5566019A JPS5566019A JP13998778A JP13998778A JPS5566019A JP S5566019 A JPS5566019 A JP S5566019A JP 13998778 A JP13998778 A JP 13998778A JP 13998778 A JP13998778 A JP 13998778A JP S5566019 A JPS5566019 A JP S5566019A
- Authority
- JP
- Japan
- Prior art keywords
- abacus
- desk calculator
- answer
- calculator
- electronic desk
- 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
- Calculators And Similar Devices (AREA)
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13998778A JPS5566019A (en) | 1978-11-14 | 1978-11-14 | Abacus-type electronic desk calculator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13998778A JPS5566019A (en) | 1978-11-14 | 1978-11-14 | Abacus-type electronic desk calculator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5566019A true JPS5566019A (en) | 1980-05-19 |
Family
ID=15258295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13998778A Pending JPS5566019A (en) | 1978-11-14 | 1978-11-14 | Abacus-type electronic desk calculator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5566019A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6712614B1 (en) * | 2001-02-07 | 2004-03-30 | Gerald J Henderson | Abacus calculator |
-
1978
- 1978-11-14 JP JP13998778A patent/JPS5566019A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6712614B1 (en) * | 2001-02-07 | 2004-03-30 | Gerald J Henderson | Abacus calculator |
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