发明名称 CAN SUPPORTED ASHTRAY
摘要 <p>An ash receiver device is removably mountable on a used beverage can to provide an ashtray. The ash receiver device includes a central punch portion that is in part extendable into an off center hole normally provided in the can to dispense beverage therefrom, and in being forced downwardly shears or cuts an enlarged central opening in the can top. A frusto conical portion is joined to the punch portion for directing ashes into the punch portion bore, the frusto conical portion being joined to a can mounting and guide portion that aids in properly positioning the punch portion and preventing tipping of the can as a hole is being punched.</p>
申请公布号 CA1083459(A) 申请公布日期 1980.08.12
申请号 CA19780297031 申请日期 1978.02.16
申请人 BLOOMFIELD, ELLIS L. 发明人 BLOOMFIELD, ELLIS L.
分类号 A24F19/00;(IPC1-7):24F19/00 主分类号 A24F19/00
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