JPS5242079B2 - - Google Patents

Info

Publication number
JPS5242079B2
JPS5242079B2 JP47083225A JP8322572A JPS5242079B2 JP S5242079 B2 JPS5242079 B2 JP S5242079B2 JP 47083225 A JP47083225 A JP 47083225A JP 8322572 A JP8322572 A JP 8322572A JP S5242079 B2 JPS5242079 B2 JP S5242079B2
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
Application number
JP47083225A
Other languages
Japanese (ja)
Other versions
JPS4940598A (https=
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 filed Critical
Priority to JP47083225A priority Critical patent/JPS5242079B2/ja
Priority to US00380286A priority patent/US3853224A/en
Priority to GB3657973A priority patent/GB1444922A/en
Priority to FR7329915A priority patent/FR2196729A5/fr
Priority to DE2341668A priority patent/DE2341668C3/de
Publication of JPS4940598A publication Critical patent/JPS4940598A/ja
Publication of JPS5242079B2 publication Critical patent/JPS5242079B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP47083225A 1972-08-19 1972-08-19 Expired JPS5242079B2 (https=)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47083225A JPS5242079B2 (https=) 1972-08-19 1972-08-19
US00380286A US3853224A (en) 1972-08-19 1973-07-18 Information retrieval system
GB3657973A GB1444922A (en) 1972-08-19 1973-08-01 Information retrieval system
FR7329915A FR2196729A5 (https=) 1972-08-19 1973-08-16
DE2341668A DE2341668C3 (de) 1972-08-19 1973-08-17 Auswahlvorrichtung für flächige Informationsträger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47083225A JPS5242079B2 (https=) 1972-08-19 1972-08-19

Publications (2)

Publication Number Publication Date
JPS4940598A JPS4940598A (https=) 1974-04-16
JPS5242079B2 true JPS5242079B2 (https=) 1977-10-21

Family

ID=13796361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47083225A Expired JPS5242079B2 (https=) 1972-08-19 1972-08-19

Country Status (1)

Country Link
JP (1) JPS5242079B2 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730693Y2 (https=) * 1976-01-24 1982-07-06
JPS5343455A (en) * 1976-10-01 1978-04-19 Gakken Co Ltd Retrieving method and device
JPS5356735U (https=) * 1976-10-18 1978-05-15
JPS5360900U (https=) * 1976-10-25 1978-05-24
JPS5357900A (en) * 1976-11-04 1978-05-25 Gakken Co Ltd Searching device
JPS5763231U (https=) * 1980-09-30 1982-04-15

Also Published As

Publication number Publication date
JPS4940598A (https=) 1974-04-16

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