BR6800869U - Protetor auricular individual - Google Patents
Protetor auricular individualInfo
- Publication number
- BR6800869U BR6800869U BR6800869U BR6800869U BR6800869U BR 6800869 U BR6800869 U BR 6800869U BR 6800869 U BR6800869 U BR 6800869U BR 6800869 U BR6800869 U BR 6800869U BR 6800869 U BR6800869 U BR 6800869U
- Authority
- BR
- Brazil
- Prior art keywords
- hearing protector
- individual hearing
- individual
- protector
- hearing
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR6800869U BR6800869U (pt) | 1988-04-21 | 1988-04-21 | Protetor auricular individual |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR6800869U BR6800869U (pt) | 1988-04-21 | 1988-04-21 | Protetor auricular individual |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6800869U true BR6800869U (pt) | 1989-11-21 |
Family
ID=3974758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR6800869U BR6800869U (pt) | 1988-04-21 | 1988-04-21 | Protetor auricular individual |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR6800869U (pt) |
-
1988
- 1988-04-21 BR BR6800869U patent/BR6800869U/pt unknown
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