JPS5229324A - Group educational device - Google Patents

Group educational device

Info

Publication number
JPS5229324A
JPS5229324A JP10346875A JP10346875A JPS5229324A JP S5229324 A JPS5229324 A JP S5229324A JP 10346875 A JP10346875 A JP 10346875A JP 10346875 A JP10346875 A JP 10346875A JP S5229324 A JPS5229324 A JP S5229324A
Authority
JP
Japan
Prior art keywords
educational device
group
group educational
educational
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.)
Granted
Application number
JP10346875A
Other languages
Japanese (ja)
Other versions
JPS5423301B2 (en
Inventor
Kouji Mogi
Hidekazu Osanawa
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.)
GAKUSHIYUU KENKIYUUSHIYA KK
Gakken Holdings Co Ltd
Original Assignee
GAKUSHIYUU KENKIYUUSHIYA KK
Gakken Co Ltd
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 GAKUSHIYUU KENKIYUUSHIYA KK, Gakken Co Ltd filed Critical GAKUSHIYUU KENKIYUUSHIYA KK
Priority to JP10346875A priority Critical patent/JPS5229324A/en
Publication of JPS5229324A publication Critical patent/JPS5229324A/en
Publication of JPS5423301B2 publication Critical patent/JPS5423301B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
JP10346875A 1975-08-28 1975-08-28 Group educational device Granted JPS5229324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10346875A JPS5229324A (en) 1975-08-28 1975-08-28 Group educational device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10346875A JPS5229324A (en) 1975-08-28 1975-08-28 Group educational device

Publications (2)

Publication Number Publication Date
JPS5229324A true JPS5229324A (en) 1977-03-05
JPS5423301B2 JPS5423301B2 (en) 1979-08-13

Family

ID=14354832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10346875A Granted JPS5229324A (en) 1975-08-28 1975-08-28 Group educational device

Country Status (1)

Country Link
JP (1) JPS5229324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275075A (en) * 1986-05-22 1987-11-30 工業技術院長 Method of adhering non-oxide ceramics
JPS62275074A (en) * 1986-05-21 1987-11-30 工業技術院長 Adhesive for non-oxide ceramics, adhesive sheet for same andadhesion for same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198524A (en) * 1975-02-25 1976-08-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198524A (en) * 1975-02-25 1976-08-30

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275074A (en) * 1986-05-21 1987-11-30 工業技術院長 Adhesive for non-oxide ceramics, adhesive sheet for same andadhesion for same
JPH0364472B2 (en) * 1986-05-21 1991-10-07 Kogyo Gijutsu Incho
JPS62275075A (en) * 1986-05-22 1987-11-30 工業技術院長 Method of adhering non-oxide ceramics
JPH0336784B2 (en) * 1986-05-22 1991-06-03 Kogyo Gijutsu Incho

Also Published As

Publication number Publication date
JPS5423301B2 (en) 1979-08-13

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