JPS6327219Y2 - - Google Patents

Info

Publication number
JPS6327219Y2
JPS6327219Y2 JP10601783U JP10601783U JPS6327219Y2 JP S6327219 Y2 JPS6327219 Y2 JP S6327219Y2 JP 10601783 U JP10601783 U JP 10601783U JP 10601783 U JP10601783 U JP 10601783U JP S6327219 Y2 JPS6327219 Y2 JP S6327219Y2
Authority
JP
Japan
Prior art keywords
soroban
balls
digit
money
calculations
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.)
Expired
Application number
JP10601783U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6020633U (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 JP10601783U priority Critical patent/JPS6020633U/ja
Publication of JPS6020633U publication Critical patent/JPS6020633U/ja
Application granted granted Critical
Publication of JPS6327219Y2 publication Critical patent/JPS6327219Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sanitary Device For Flush Toilet (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
JP10601783U 1983-07-09 1983-07-09 代金とつり銭を同時に数字で表はすソロバン Granted JPS6020633U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10601783U JPS6020633U (ja) 1983-07-09 1983-07-09 代金とつり銭を同時に数字で表はすソロバン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10601783U JPS6020633U (ja) 1983-07-09 1983-07-09 代金とつり銭を同時に数字で表はすソロバン

Publications (2)

Publication Number Publication Date
JPS6020633U JPS6020633U (ja) 1985-02-13
JPS6327219Y2 true JPS6327219Y2 (en:Method) 1988-07-22

Family

ID=30248268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10601783U Granted JPS6020633U (ja) 1983-07-09 1983-07-09 代金とつり銭を同時に数字で表はすソロバン

Country Status (1)

Country Link
JP (1) JPS6020633U (en:Method)

Also Published As

Publication number Publication date
JPS6020633U (ja) 1985-02-13

Similar Documents

Publication Publication Date Title
CA1066158A (en) Reminder card rack
US9375067B2 (en) Guest check presenter device and method of use
US5423682A (en) Numbering system teaching aid
Winston Getting organized
JPS6327219Y2 (en:Method)
Reys Estimation
US7899854B1 (en) Handheld computational device
JPS623399A (ja) 窓口会計機
JPH0431645Y2 (en:Method)
JP3249459B2 (ja) 事務処理装置
JP2001258623A (ja) カード型硬貨ケース
Thornton The Patent Issue: Effects of the Patent System on Innovation
Lowe LAWS OF THE LIBRARY: 1848.
Maxwell The Chinese Abacus
Herzog Math You Can Really Use--Every Day
Lerner Math Smart
JP3000184U (ja) メモリー機能イコールボタン付き電子式卓上計算機
Lerner Math Smart: The Savvy Student's Guide to Mastering Basic Math
JPH0370276B2 (en:Method)
GB2240461A (en) Educational glove
Olesen et al. Comment-Assessing marginal impacts of investments on the performance of organisational units
JP2022128802A (ja) コインケース
Ward Addition and Subtraction
JPH0229483Y2 (en:Method)
JPH0586595B2 (en:Method)