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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0878392 (1992-05-04) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 44 인용 특허 : 0 |
A portable desk light including a flat thin battery case with laterally spaced battery chambers defining an upwardly opening channel therebetween. The channel receives an elongate support arm pivoted therein for movement between a first position completely received within the channel and an upwardly
A portable desk light comprising a flat elongate battery case, a lamp housing, and an extensible support arm mounting said lamp housing to said battery case, said battery case including spaced generally parallel top and bottom panels, opposed side wall portions, and opposed front and rear walls port
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