JPS53102646A - Electronic desk calculator - Google Patents
Electronic desk calculatorInfo
- Publication number
- JPS53102646A JPS53102646A JP1755777A JP1755777A JPS53102646A JP S53102646 A JPS53102646 A JP S53102646A JP 1755777 A JP1755777 A JP 1755777A JP 1755777 A JP1755777 A JP 1755777A JP S53102646 A JPS53102646 A JP S53102646A
- Authority
- JP
- Japan
- Prior art keywords
- electronic desk
- desk calculator
- calculator
- electronic
- agreemant
- 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
- Electrically Operated Instructional Devices (AREA)
- Calculators And Similar Devices (AREA)
Abstract
PURPOSE: To enable the checking, by comparing the answer memorized in the memory with the numerals displayed at present and by displaying the symbols of coincidence when in agreemant.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1755777A JPS53102646A (en) | 1977-02-18 | 1977-02-18 | Electronic desk calculator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1755777A JPS53102646A (en) | 1977-02-18 | 1977-02-18 | Electronic desk calculator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53102646A true JPS53102646A (en) | 1978-09-07 |
Family
ID=11947204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1755777A Pending JPS53102646A (en) | 1977-02-18 | 1977-02-18 | Electronic desk calculator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53102646A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4537849A (en) * | 1983-01-25 | 1985-08-27 | Fuji Electric Company, Ltd. | Photosensitive element having roughened selenium-arsenic alloy surface |
-
1977
- 1977-02-18 JP JP1755777A patent/JPS53102646A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4537849A (en) * | 1983-01-25 | 1985-08-27 | Fuji Electric Company, Ltd. | Photosensitive element having roughened selenium-arsenic alloy surface |
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