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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0848826 (1977-11-07) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 27 인용 특허 : 6 |
A device for decreasing heat transfer and slosh from a beverage container, such as a drinking cup, glass, mug or the like, that has an open end from which a beverage may be drunk, comprises a cover for the open end of the container, formed with an opening substantially smaller than the open end of t
A device for decreasing heat transfer from the contents of a beverage container, such as a drinkinG cup, glass, mug or the like, that has an open end from which the beverage may be drunk, said device comprising: A. means for securing the device to the container and having a lip at an extreme of said
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