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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0708593 (1976-07-26) |
우선권정보 | FR-0038851 (1972-11-02) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 0 |
Luminous board designed specially to resist inclement weather and in particular strong gusts of wind, this board being constituted by an open-work framework in the form of a case of which at least one longitudinal wall is formed by slats illuminated from inside the case, said framework being of the
A luminous outdoor sign board adapted to resist inclement weather comprising: a framework in the form of a case defining a pair of opposed open sides, support means within the case including a plurality of rods extending toward said opposed open sides of the case, a plurality of parallel translucent
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