JPS534439B2 - - Google Patents

Info

Publication number
JPS534439B2
JPS534439B2 JP9509472A JP9509472A JPS534439B2 JP S534439 B2 JPS534439 B2 JP S534439B2 JP 9509472 A JP9509472 A JP 9509472A JP 9509472 A JP9509472 A JP 9509472A JP S534439 B2 JPS534439 B2 JP S534439B2
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
JP9509472A
Other languages
Japanese (ja)
Other versions
JPS4953899A (en)
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 JP9509472A priority Critical patent/JPS534439B2/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 JPS4953899A publication Critical patent/JPS4953899A/ja
Publication of JPS534439B2 publication Critical patent/JPS534439B2/ja
Expired legal-status Critical Current

Links

JP9509472A 1972-08-19 1972-09-25 Expired JPS534439B2 (en))

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9509472A JPS534439B2 (en)) 1972-09-25 1972-09-25
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 (en)) 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
JP9509472A JPS534439B2 (en)) 1972-09-25 1972-09-25

Publications (2)

Publication Number Publication Date
JPS4953899A JPS4953899A (en)) 1974-05-25
JPS534439B2 true JPS534439B2 (en)) 1978-02-17

Family

ID=14128302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9509472A Expired JPS534439B2 (en)) 1972-08-19 1972-09-25

Country Status (1)

Country Link
JP (1) JPS534439B2 (en))

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142100U (en)) * 1977-04-14 1978-11-09

Also Published As

Publication number Publication date
JPS4953899A (en)) 1974-05-25

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