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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0235754 (1981-02-18) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 69 인용 특허 : 1 |
The tray is provided with ribs across the base to provide air flow passages under a hot pizza pie or slice to prevent the pizza from becoming soggy. The ribs also serve to stiffen the tray. The wall of the tray may also be provided with vertical ribs. A ledge is provided to receive an imperforate co
A container for pizza comprising a tray of predetermined geometric shape having a base, a peripheral wall defining a chamber and a plurality of raised elongated ribs on said base for receiving pizza thereon while defining airflow passages therebetween; and a cover removably mounted on said wall of s
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