发明名称 Abuse-tolerant metallic pattern arrays for microwave packaging materials
摘要 An abuse-tolerant microwave food packaging material includes an array of solid shapes of microwave energy reflective material, for example, of aluminum foil, disposed on a substrate. The an array of shapes of microwave energy reflective material shield microwave energy from a food product while remaining substantially resistant to arcing or burning under abusive cooking conditions in an operating microwave oven.
申请公布号 US2003111463(A1) 申请公布日期 2003.06.19
申请号 US20010017374 申请日期 2001.12.14
申请人 LAI LAURENCE M.C. 发明人 LAI LAURENCE M.C.
分类号 A47J27/00;B65D1/34;B65D65/40;B65D81/30;B65D81/34;(IPC1-7):H05B6/68 主分类号 A47J27/00
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