发明名称 Cook top
摘要 A cook top includes a flat area for placing kitchenware. The flat area has markings, in the form of lines, dots or the like, identifying heatable cooking areas. The flat area is formed of a plate of glass or glass ceramic material in the vicinity of the markings and remaining glass or glass ceramic material. The markings are formed of the glass or glass ceramic material of the plate. The glass or glass ceramic material of the plate has a different material structure in the vicinity of the markings than the remaining glass or glass ceramic material.
申请公布号 US5261387(A) 申请公布日期 1993.11.16
申请号 US19910725632 申请日期 1991.07.03
申请人 BOSCH-SIEMENS HAUSGERAETE GMBH 发明人 GRESSENICH, KLAUS
分类号 A47J37/06;F24C15/10;H05B3/74;(IPC1-7):F24C3/00 主分类号 A47J37/06
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