TW496637U - High sensitivity sound hearing device - Google Patents
High sensitivity sound hearing deviceInfo
- Publication number
- TW496637U TW496637U TW90207322U TW90207322U TW496637U TW 496637 U TW496637 U TW 496637U TW 90207322 U TW90207322 U TW 90207322U TW 90207322 U TW90207322 U TW 90207322U TW 496637 U TW496637 U TW 496637U
- Authority
- TW
- Taiwan
- Prior art keywords
- high sensitivity
- hearing device
- sound hearing
- sensitivity sound
- sound
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90207322U TW496637U (en) | 2001-05-07 | 2001-05-07 | High sensitivity sound hearing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90207322U TW496637U (en) | 2001-05-07 | 2001-05-07 | High sensitivity sound hearing device |
Publications (1)
Publication Number | Publication Date |
---|---|
TW496637U true TW496637U (en) | 2002-07-21 |
Family
ID=21683566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW90207322U TW496637U (en) | 2001-05-07 | 2001-05-07 | High sensitivity sound hearing device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW496637U (en) |
-
2001
- 2001-05-07 TW TW90207322U patent/TW496637U/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 | ||
MK4K | Expiration of patent term of a granted utility model |