TW493792U - Signal transmission device for keyboard - Google Patents
Signal transmission device for keyboardInfo
- Publication number
- TW493792U TW493792U TW88209972U TW88209972U TW493792U TW 493792 U TW493792 U TW 493792U TW 88209972 U TW88209972 U TW 88209972U TW 88209972 U TW88209972 U TW 88209972U TW 493792 U TW493792 U TW 493792U
- Authority
- TW
- Taiwan
- Prior art keywords
- keyboard
- transmission device
- signal transmission
- signal
- transmission
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW88209972U TW493792U (en) | 1999-06-16 | 1999-06-16 | Signal transmission device for keyboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW88209972U TW493792U (en) | 1999-06-16 | 1999-06-16 | Signal transmission device for keyboard |
Publications (1)
Publication Number | Publication Date |
---|---|
TW493792U true TW493792U (en) | 2002-07-01 |
Family
ID=21649639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW88209972U TW493792U (en) | 1999-06-16 | 1999-06-16 | Signal transmission device for keyboard |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW493792U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115188620A (zh) * | 2022-09-13 | 2022-10-14 | 昆山兴协和科技股份有限公司 | 一种键盘 |
-
1999
- 1999-06-16 TW TW88209972U patent/TW493792U/zh not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115188620A (zh) * | 2022-09-13 | 2022-10-14 | 昆山兴协和科技股份有限公司 | 一种键盘 |
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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 |