BR8906371A - Entretenimento educativo e mnemonico,associado a operacoes matematicas - Google Patents

Entretenimento educativo e mnemonico,associado a operacoes matematicas

Info

Publication number: BR8906371A
Authority: BR; Brazil
Prior art keywords: mnemonic; educational; entertainment; mathematical operations; mathematical
Prior art date: 1989-12-06

Application number

BR898906371A

Other languages

English (en)

Inventor

Luiz Hermes Brescovici

Original Assignee

Brescovici & Cia Ltda

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.)

1989-12-06

Filing date

1989-12-06

Publication date

1991-06-11

1989-12-06 Application filed by Brescovici & Cia Ltda filed Critical Brescovici & Cia Ltda

1989-12-06 Priority to BR898906371A priority Critical patent/BR8906371A/pt

1991-06-11 Publication of BR8906371A publication Critical patent/BR8906371A/pt

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR898906371A BR8906371A (pt)	1989-12-06	1989-12-06	Entretenimento educativo e mnemonico,associado a operacoes matematicas

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR898906371A BR8906371A (pt)	1989-12-06	1989-12-06	Entretenimento educativo e mnemonico,associado a operacoes matematicas

Publications (1)

Publication Number	Publication Date
BR8906371A true BR8906371A (pt)	1991-06-11

Family

ID=4048527

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR898906371A BR8906371A (pt)	1989-12-06	1989-12-06	Entretenimento educativo e mnemonico,associado a operacoes matematicas

Country Status (1)

Country	Link
BR (1)	BR8906371A (pt)

1989
- 1989-12-06 BR BR898906371A patent/BR8906371A/pt not_active Application Discontinuation

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Legal Events

Date	Code	Title	Description
1995-04-18	FC	Decision: refusal