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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0552057 (1975-02-24) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
The present invention refers to improvements to receptacles for making ice cubes which make it possible to dislodge the ice cubes from the tray in an easy and simple manner once they have been taken from the freezer. Such is accomplished by means of a water chamber between the multiple mold and the
Ice cube making and release means comprising in combination, a longitudinal outer tray member, a mating inner tray member having indentations defining a set of receptacles for forming ice cubes, means positioning said inner tray member within said outer tray member and forming therewith a chamber be
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