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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0383423 (1982-06-01) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 4 |
Improved chilling apparatus for aircraft meal tray storage and/or serving carts utilizes a slidable tray type of bunker member for receiving dry ice or other cooling material. The bunker member is preferably of thermoformed plastic, is insulated on its bottom and sides, and has a channeled bottom wh
Apparatus for chilling an enclosed interior portion of a food service cart which has opposed end walls, at least one of which is a door, and a plurality of sets of opposed short shelves or ledges on its side walls which are adapted to receive the opposed edges of a plurality of meal trays, said appa
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