JPS51118529A - Device for educative study - Google Patents

Device for educative study

Info

Publication number
JPS51118529A
JPS51118529A JP4381475A JP4381475A JPS51118529A JP S51118529 A JPS51118529 A JP S51118529A JP 4381475 A JP4381475 A JP 4381475A JP 4381475 A JP4381475 A JP 4381475A JP S51118529 A JPS51118529 A JP S51118529A
Authority
JP
Japan
Prior art keywords
educative
study
educative study
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
JP4381475A
Other languages
Japanese (ja)
Other versions
JPS595894B2 (en
Inventor
Shigenori Nomura
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP4381475A priority Critical patent/JPS595894B2/en
Publication of JPS51118529A publication Critical patent/JPS51118529A/en
Publication of JPS595894B2 publication Critical patent/JPS595894B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
JP4381475A 1975-04-10 1975-04-10 Kiyoi Ikugakushi Yusouchi Expired JPS595894B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4381475A JPS595894B2 (en) 1975-04-10 1975-04-10 Kiyoi Ikugakushi Yusouchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4381475A JPS595894B2 (en) 1975-04-10 1975-04-10 Kiyoi Ikugakushi Yusouchi

Publications (2)

Publication Number Publication Date
JPS51118529A true JPS51118529A (en) 1976-10-18
JPS595894B2 JPS595894B2 (en) 1984-02-07

Family

ID=12674199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4381475A Expired JPS595894B2 (en) 1975-04-10 1975-04-10 Kiyoi Ikugakushi Yusouchi

Country Status (1)

Country Link
JP (1) JPS595894B2 (en)

Also Published As

Publication number Publication date
JPS595894B2 (en) 1984-02-07

Similar Documents

Publication Publication Date Title
JPS5268431A (en) Electroooptical device
JPS5239903A (en) Construction device
JPS5267067A (en) Hydroocyclone device
JPS51137200A (en) Drawing device
YU172876A (en) Soil-draining device
JPS5225492A (en) Diathermous device
JPS5271887A (en) Echoograph device
HK31980A (en) Test device
JPS5215139A (en) Fixing device
JPS5237316A (en) Fixing device
JPS5235591A (en) Xxray device
JPS5229082A (en) Transshipping device
IE44137L (en) Connecting device
JPS5268916A (en) Trasformation device
JPS51136106A (en) Coillwinding device
JPS5274753A (en) Screwwfixing device
JPS5238385A (en) Accelerateefiring device for casttangling
JPS51143974A (en) Selffaligning device
CH609308A5 (en) Thread-braking device
JPS5270588A (en) Therapic device
JPS5219400A (en) Clamp device
SE7511256L (en) STUBBAR RECEIVING DEVICE
AU1038776A (en) Test device
JPS5270785A (en) Xxray device
JPS51146353A (en) Forminggbyyrolling device