发明名称 Household cooking utensil and manufacturing process.
摘要 The present invention relates to household cooking utensils, such as saucepans, frying pans, stewpots, etc., made from a metal with a low melting point, particularly made from aluminium. In order to permit problem-free use of these utensils on glass-ceramic heating plates, the invention proposes to equip these utensils with a perforated false bottom (12) produced from a metal having a melting point markedly higher than that of the metal of the utensil (10) and fastened to the outside of the bottom of the latter. <IMAGE>
申请公布号 EP0451033(A1) 申请公布日期 1991.10.09
申请号 EP19910400857 申请日期 1991.03.29
申请人 FONTANIE, ETIENNE;HEDE, JEAN-PAUL 发明人 FONTANIE, ETIENNE;HEDE, JEAN-PAUL
分类号 A47J27/022 主分类号 A47J27/022
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