BR8503927A - Amplificador de som do telefone - Google Patents
Amplificador de som do telefoneInfo
- Publication number
- BR8503927A BR8503927A BR8503927A BR8503927A BR8503927A BR 8503927 A BR8503927 A BR 8503927A BR 8503927 A BR8503927 A BR 8503927A BR 8503927 A BR8503927 A BR 8503927A BR 8503927 A BR8503927 A BR 8503927A
- Authority
- BR
- Brazil
- Prior art keywords
- sound amplifier
- phone sound
- phone
- amplifier
- sound
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8503927A BR8503927A (pt) | 1985-08-13 | 1985-08-13 | Amplificador de som do telefone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8503927A BR8503927A (pt) | 1985-08-13 | 1985-08-13 | Amplificador de som do telefone |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8503927A true BR8503927A (pt) | 1987-03-24 |
Family
ID=4038401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8503927A BR8503927A (pt) | 1985-08-13 | 1985-08-13 | Amplificador de som do telefone |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR8503927A (pt) |
-
1985
- 1985-08-13 BR BR8503927A patent/BR8503927A/pt unknown
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