BR6500629U - Protetor auricular - Google Patents

Protetor auricular

Info

Publication number
BR6500629U
BR6500629U BR6500629U BR6500629U BR6500629U BR 6500629 U BR6500629 U BR 6500629U BR 6500629 U BR6500629 U BR 6500629U BR 6500629 U BR6500629 U BR 6500629U BR 6500629 U BR6500629 U BR 6500629U
Authority
BR
Brazil
Prior art keywords
hearing protection
hearing
protection
Prior art date
Application number
BR6500629U
Other languages
English (en)
Inventor
Marta Geluzia Da Silv Oliveira
Original Assignee
Marta Geluzia Da Silva Domingu
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 Marta Geluzia Da Silva Domingu filed Critical Marta Geluzia Da Silva Domingu
Priority to BR6500629U priority Critical patent/BR6500629U/pt
Publication of BR6500629U publication Critical patent/BR6500629U/pt

Links

BR6500629U 1985-05-20 1985-05-20 Protetor auricular BR6500629U (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR6500629U BR6500629U (pt) 1985-05-20 1985-05-20 Protetor auricular

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR6500629U BR6500629U (pt) 1985-05-20 1985-05-20 Protetor auricular

Publications (1)

Publication Number Publication Date
BR6500629U true BR6500629U (pt) 1986-12-30

Family

ID=3966994

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6500629U BR6500629U (pt) 1985-05-20 1985-05-20 Protetor auricular

Country Status (1)

Country Link
BR (1) BR6500629U (pt)

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