发明名称 Food tray and process for manufacture
摘要 A tray for containing fluid-exuding foods, such as meat, fish and the like, comprises a laminate having upper and lower laminae, with openings in the upper lamina. Fluid retaining cavities are formed in the lower lamina or between adjacent lamina to keep exuded liquids away from the food and out of sight of the purchaser. The upper surface of the lower lamina is embossed to form regularly shaped liquid containment cells. The openings in the upper layer are preferable aligned in accordance with a predefined pattern and in register with the cells on the lower lamina. An intermediate lamina of absorbent material and a reticulate lamina may be disposed between the upper and lower lamina.
申请公布号 US5655708(A) 申请公布日期 1997.08.12
申请号 US19940332242 申请日期 1994.10.31
申请人 GROENE, HORST-DITMAR 发明人 GROENE, HORST-DITMAR
分类号 B29D22/00;B29K105/04;B65D1/34;B65D81/26;(IPC1-7):B65D1/34 主分类号 B29D22/00
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