TW549780U - Improved throat vibration type microphone - Google Patents
Improved throat vibration type microphoneInfo
- Publication number
- TW549780U TW549780U TW91215797U TW91215797U TW549780U TW 549780 U TW549780 U TW 549780U TW 91215797 U TW91215797 U TW 91215797U TW 91215797 U TW91215797 U TW 91215797U TW 549780 U TW549780 U TW 549780U
- Authority
- TW
- Taiwan
- Prior art keywords
- vibration type
- type microphone
- throat vibration
- improved throat
- improved
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW91215797U TW549780U (en) | 2000-10-19 | 2000-10-19 | Improved throat vibration type microphone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW91215797U TW549780U (en) | 2000-10-19 | 2000-10-19 | Improved throat vibration type microphone |
Publications (1)
Publication Number | Publication Date |
---|---|
TW549780U true TW549780U (en) | 2003-08-21 |
Family
ID=29998410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW91215797U TW549780U (en) | 2000-10-19 | 2000-10-19 | Improved throat vibration type microphone |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW549780U (en) |
-
2000
- 2000-10-19 TW TW91215797U patent/TW549780U/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MM4K | Annulment or lapse of a utility model due to non-payment of fees |