发明名称 Beakers used in particular as spittoons for hospitals
摘要 The invention relates to a beaker composed of a hollow body forming a receptacle and a covering lid forming an independent closure. According to the invention, the lid is made adjacent to the body 2 by an intermediate part 3 forming a hinge, and is provided, near the intermediate part 3 forming a hinge, with a member 4 ensuring leakproofness in the region of the part forming a hinge. The invention is used in particular as spittoons for hospitals. <IMAGE>
申请公布号 FR2564317(A1) 申请公布日期 1985.11.22
申请号 FR19840007802 申请日期 1984.05.18
申请人 VULLIEZ BERNARD 发明人
分类号 A47G19/22;A61J19/00;B65D43/16;(IPC1-7):A61J19/00;B65D1/00 主分类号 A47G19/22
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