HK38482A - Improvements in or relating to display devices - Google Patents
Improvements in or relating to display devicesInfo
- Publication number
- HK38482A HK38482A HK384/82A HK38482A HK38482A HK 38482 A HK38482 A HK 38482A HK 384/82 A HK384/82 A HK 384/82A HK 38482 A HK38482 A HK 38482A HK 38482 A HK38482 A HK 38482A
- Authority
- HK
- Hong Kong
- Prior art keywords
- relating
- display devices
- display
- devices
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
- G09F21/04—Mobile visual advertising by land vehicles
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
- G09F21/04—Mobile visual advertising by land vehicles
- G09F21/042—Mobile visual advertising by land vehicles the advertising matter being fixed on the roof of the vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23573/77A GB1529164A (en) | 1977-06-03 | 1977-06-03 | Display devices |
Publications (1)
Publication Number | Publication Date |
---|---|
HK38482A true HK38482A (en) | 1982-09-10 |
Family
ID=10197866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK384/82A HK38482A (en) | 1977-06-03 | 1982-09-02 | Improvements in or relating to display devices |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1529164A (en) |
HK (1) | HK38482A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2121225A (en) * | 1982-05-24 | 1983-12-14 | An Pyng Jiang | Display apparatus for motor vehicle to indicate need for help |
NO964324D0 (en) * | 1996-10-10 | 1996-10-10 | Target Group As | Taxi light box |
ES2123455B1 (en) * | 1997-03-21 | 1999-08-16 | Inst Metropolita Del Taxi | ADVERTISING DEVICE FOR VEHICLES. |
WO2023065337A1 (en) * | 2021-10-22 | 2023-04-27 | 深圳市大族元亨光电股份有限公司 | Display device and vehicle roof display |
WO2023197303A1 (en) * | 2022-04-15 | 2023-10-19 | 深圳市大族元亨光电股份有限公司 | Cabinet structure and led vehicle-mounted display device |
USD1014406S1 (en) | 2022-04-15 | 2024-02-13 | Yaham Optoelectronics Co., Ltd | Vehicle top LED monitor |
-
1977
- 1977-06-03 GB GB23573/77A patent/GB1529164A/en not_active Expired
-
1982
- 1982-09-02 HK HK384/82A patent/HK38482A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1529164A (en) | 1978-10-18 |
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