JPS52119839A - Input device for electronic calculator - Google Patents

Input device for electronic calculator

Info

Publication number
JPS52119839A
JPS52119839A JP3653276A JP3653276A JPS52119839A JP S52119839 A JPS52119839 A JP S52119839A JP 3653276 A JP3653276 A JP 3653276A JP 3653276 A JP3653276 A JP 3653276A JP S52119839 A JPS52119839 A JP S52119839A
Authority
JP
Japan
Prior art keywords
input device
electronic calculator
calculator
electronic
input
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
Application number
JP3653276A
Other languages
Japanese (ja)
Inventor
Hitoshi Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAKAHASHI SEISAKUSHIYO YUUGEN
Original Assignee
TAKAHASHI SEISAKUSHIYO YUUGEN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TAKAHASHI SEISAKUSHIYO YUUGEN filed Critical TAKAHASHI SEISAKUSHIYO YUUGEN
Priority to JP3653276A priority Critical patent/JPS52119839A/en
Publication of JPS52119839A publication Critical patent/JPS52119839A/en
Pending legal-status Critical Current

Links

JP3653276A 1976-04-01 1976-04-01 Input device for electronic calculator Pending JPS52119839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3653276A JPS52119839A (en) 1976-04-01 1976-04-01 Input device for electronic calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3653276A JPS52119839A (en) 1976-04-01 1976-04-01 Input device for electronic calculator

Publications (1)

Publication Number Publication Date
JPS52119839A true JPS52119839A (en) 1977-10-07

Family

ID=12472387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3653276A Pending JPS52119839A (en) 1976-04-01 1976-04-01 Input device for electronic calculator

Country Status (1)

Country Link
JP (1) JPS52119839A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525195A (en) * 1978-08-07 1980-02-22 Hausdorff Harry H Portable trip expense tabulator
JPS5611500U (en) * 1979-07-04 1981-01-31

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS446746Y1 (en) * 1966-06-17 1969-03-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS446746Y1 (en) * 1966-06-17 1969-03-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525195A (en) * 1978-08-07 1980-02-22 Hausdorff Harry H Portable trip expense tabulator
JPS6261981B2 (en) * 1978-08-07 1987-12-24 Hausdorff Harry H
JPS5611500U (en) * 1979-07-04 1981-01-31

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