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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0646732 (1984-09-04) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 21 인용 특허 : 0 |
A table attachment is provided for attachment to the arms of a chair such as a lawn chair, director\s chair, some types of wheelchairs, etc. A typical chair has a pair of arm rests. The invention provides a pair of supports, one for and adapted to be mounted on and to lie lengthwise of each arm rest
A table attachment for a chair having right and left arm rests, comprising right and left supports adapted to lie respectively along the right and left arm rests and being fore-and-aft elongated so as to project respectively ahead of the arm rests, each support having front and rear ends and each re
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