BR8702181A - DIDACTIC DEVICE - Google Patents

DIDACTIC DEVICE

Info

Publication number
BR8702181A
BR8702181A BR8702181A BR8702181A BR8702181A BR 8702181 A BR8702181 A BR 8702181A BR 8702181 A BR8702181 A BR 8702181A BR 8702181 A BR8702181 A BR 8702181A BR 8702181 A BR8702181 A BR 8702181A
Authority
BR
Brazil
Prior art keywords
didactic device
didactic
Prior art date
Application number
BR8702181A
Other languages
Portuguese (pt)
Inventor
Isuzu Osawa Quesada
Original Assignee
Isuzu Osawa Quesada
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 Isuzu Osawa Quesada filed Critical Isuzu Osawa Quesada
Priority to BR8702181A priority Critical patent/BR8702181A/en
Publication of BR8702181A publication Critical patent/BR8702181A/en

Links

BR8702181A 1987-04-14 1987-04-14 DIDACTIC DEVICE BR8702181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8702181A BR8702181A (en) 1987-04-14 1987-04-14 DIDACTIC DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8702181A BR8702181A (en) 1987-04-14 1987-04-14 DIDACTIC DEVICE

Publications (1)

Publication Number Publication Date
BR8702181A true BR8702181A (en) 1988-02-17

Family

ID=4042138

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8702181A BR8702181A (en) 1987-04-14 1987-04-14 DIDACTIC DEVICE

Country Status (1)

Country Link
BR (1) BR8702181A (en)

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