BR9102332A - Quadro escolar triface - Google Patents

Quadro escolar triface

Info

Publication number
BR9102332A
BR9102332A BR9102332A BR9102332A BR9102332A BR 9102332 A BR9102332 A BR 9102332A BR 9102332 A BR9102332 A BR 9102332A BR 9102332 A BR9102332 A BR 9102332A BR 9102332 A BR9102332 A BR 9102332A
Authority
BR
Brazil
Prior art keywords
triface
school board
school
board
board triface
Prior art date
Application number
BR9102332A
Other languages
English (en)
Inventor
Wilson Pinto De Jesus
Original Assignee
Wilson Pinto De Jesus
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 Wilson Pinto De Jesus filed Critical Wilson Pinto De Jesus
Priority to BR9102332A priority Critical patent/BR9102332A/pt
Publication of BR9102332A publication Critical patent/BR9102332A/pt

Links

BR9102332A 1991-06-05 1991-06-05 Quadro escolar triface BR9102332A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9102332A BR9102332A (pt) 1991-06-05 1991-06-05 Quadro escolar triface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9102332A BR9102332A (pt) 1991-06-05 1991-06-05 Quadro escolar triface

Publications (1)

Publication Number Publication Date
BR9102332A true BR9102332A (pt) 1993-01-12

Family

ID=4052053

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9102332A BR9102332A (pt) 1991-06-05 1991-06-05 Quadro escolar triface

Country Status (1)

Country Link
BR (1) BR9102332A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862952A (zh) * 2014-02-21 2014-06-18 湖北工业大学 一种可翻转与平移的三棱柱黑板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862952A (zh) * 2014-02-21 2014-06-18 湖北工业大学 一种可翻转与平移的三棱柱黑板
CN103862952B (zh) * 2014-02-21 2015-11-18 湖北工业大学 一种可翻转与平移的三棱柱黑板

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Legal Events

Date Code Title Description
FA1 Application deemed withdrawn (art. 18(2))