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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0583561 (1975-06-04) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 16 인용 특허 : 0 |
A serving tray, having an opening through which at least a portion of the server\s hand may be inserted and a support which thrusts upwardly against the wrist and/or forearm materially assists in carrying and balancing the laden tray, has utility for use in situations in which the server must carry
A serving tray, comprising: a. a generally planar tray having a top and bottom surface and a periphery; b. said tray having an opening extending through said top and bottOm surfaces, said opening dimensioned so that at least a portion of a hand may be inserted through said opening so that fingers an
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