TW467405U - Plane screw dual-frequency antenna - Google Patents
Plane screw dual-frequency antennaInfo
- Publication number
- TW467405U TW467405U TW89221361U TW89221361U TW467405U TW 467405 U TW467405 U TW 467405U TW 89221361 U TW89221361 U TW 89221361U TW 89221361 U TW89221361 U TW 89221361U TW 467405 U TW467405 U TW 467405U
- Authority
- TW
- Taiwan
- Prior art keywords
- frequency antenna
- plane screw
- screw dual
- dual
- plane
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89221361U TW467405U (en) | 2000-12-08 | 2000-12-08 | Plane screw dual-frequency antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89221361U TW467405U (en) | 2000-12-08 | 2000-12-08 | Plane screw dual-frequency antenna |
Publications (1)
Publication Number | Publication Date |
---|---|
TW467405U true TW467405U (en) | 2001-12-01 |
Family
ID=21675867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW89221361U TW467405U (en) | 2000-12-08 | 2000-12-08 | Plane screw dual-frequency antenna |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW467405U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111355028A (en) * | 2020-03-13 | 2020-06-30 | 上海剑桥科技股份有限公司 | Dual-frequency PCB helical antenna |
TWI827985B (en) * | 2020-10-21 | 2024-01-01 | 韓商太谷電子恩普(韓國)股份有限公司 | Antenna device |
-
2000
- 2000-12-08 TW TW89221361U patent/TW467405U/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111355028A (en) * | 2020-03-13 | 2020-06-30 | 上海剑桥科技股份有限公司 | Dual-frequency PCB helical antenna |
TWI827985B (en) * | 2020-10-21 | 2024-01-01 | 韓商太谷電子恩普(韓國)股份有限公司 | Antenna device |
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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 |