BR8900720A - Jogo didatico das operacoes matermaticas - Google Patents

Jogo didatico das operacoes matermaticas

Info

Publication number: BR8900720A
Authority: BR; Brazil
Prior art keywords: mathematical operations; teaching game; teaching; game; mathematical
Prior art date: 1989-02-03

Application number

BR8900720A

Other languages

English (en)

Inventor

Maria Anunciada Costa Silva

Original Assignee

Maria Anunciada Costa Silva

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.)

1989-02-03

Filing date

1989-02-03

Publication date

1990-10-02

1989-02-03 Application filed by Maria Anunciada Costa Silva filed Critical Maria Anunciada Costa Silva

1989-02-03 Priority to BR8900720A priority Critical patent/BR8900720A/pt

1990-10-02 Publication of BR8900720A publication Critical patent/BR8900720A/pt

Links

BR8900720A 1989-02-03 1989-02-03 Jogo didatico das operacoes matermaticas BR8900720A (pt)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR8900720A BR8900720A (pt)	1989-02-03	1989-02-03	Jogo didatico das operacoes matermaticas

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR8900720A BR8900720A (pt)	1989-02-03	1989-02-03	Jogo didatico das operacoes matermaticas

Publications (1)

Publication Number	Publication Date
BR8900720A true BR8900720A (pt)	1990-10-02

Family

ID=4046554

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8900720A BR8900720A (pt)	1989-02-03	1989-02-03	Jogo didatico das operacoes matermaticas

Country Status (1)

Country	Link
BR (1)	BR8900720A (pt)

1989
- 1989-02-03 BR BR8900720A patent/BR8900720A/pt unknown

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