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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0368712 (1973-06-11) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 33 인용 특허 : 0 |
A convertible food service cart including a cold tray compartment and a conversion compartment, both of which are insulated and cooled by respective refrigeration systems. The conversion compartment is provided with a plurality of electrical plugs which connect in parallel and which are vertically s
In a convertible food service cart suitable for storing food in a refrigerated condition in a container placed upon a tray and for heating at least part of the food, the combination of A. a first compartment defining an interior space, 1. said first compartment including first means to refrigerate t
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