JPS5019527A - - Google Patents

Info

Publication number
JPS5019527A
JPS5019527A JP6364073A JP6364073A JPS5019527A JP S5019527 A JPS5019527 A JP S5019527A JP 6364073 A JP6364073 A JP 6364073A JP 6364073 A JP6364073 A JP 6364073A JP S5019527 A JPS5019527 A JP S5019527A
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.)
Pending
Application number
JP6364073A
Other languages
Japanese (ja)
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 JP6364073A priority Critical patent/JPS5019527A/ja
Priority to FR7419416A priority patent/FR2232809B1/fr
Priority to NL7407617A priority patent/NL7407617A/xx
Priority to DE19742427371 priority patent/DE2427371A1/de
Publication of JPS5019527A publication Critical patent/JPS5019527A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
  • Toys (AREA)
JP6364073A 1973-06-06 1973-06-06 Pending JPS5019527A (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6364073A JPS5019527A (enrdf_load_stackoverflow) 1973-06-06 1973-06-06
FR7419416A FR2232809B1 (enrdf_load_stackoverflow) 1973-06-06 1974-06-05
NL7407617A NL7407617A (enrdf_load_stackoverflow) 1973-06-06 1974-06-06
DE19742427371 DE2427371A1 (de) 1973-06-06 1974-06-06 Lernmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6364073A JPS5019527A (enrdf_load_stackoverflow) 1973-06-06 1973-06-06

Publications (1)

Publication Number Publication Date
JPS5019527A true JPS5019527A (enrdf_load_stackoverflow) 1975-03-01

Family

ID=13235143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6364073A Pending JPS5019527A (enrdf_load_stackoverflow) 1973-06-06 1973-06-06

Country Status (1)

Country Link
JP (1) JPS5019527A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440747A (en) * 1977-09-06 1979-03-30 Kiriyuu Gangu Seisakushiyo Yuu Arranging toy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853799A (en) * 1956-09-19 1958-09-30 John K Magnussen Educational question and answer device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853799A (en) * 1956-09-19 1958-09-30 John K Magnussen Educational question and answer device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440747A (en) * 1977-09-06 1979-03-30 Kiriyuu Gangu Seisakushiyo Yuu Arranging toy

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