发明名称 Bell and clapper assembly
摘要 A bell and clapper assembly is provided comprising a transparent glass bell housing and hollow handle integral therewith wherein a clapper having an aesthetic appearance of selected design motif is removably mounted in the bell housing. A clapper of selected design may readily be suspended in the bell by the supplier, the retailer or at a subsequent time by the purchaser by virtue of the fact that the clapper is carried by a flexible chain having a sleeve at the upper end thereof which aligns with an opening at the top of the handle and removably receives the threaded post of a decorative rosette fastener engaging the top surface of the bell handle.
申请公布号 US4186682(A) 申请公布日期 1980.02.05
申请号 US19780961655 申请日期 1978.11.17
申请人 HALLMARK CARDS INC 发明人 CUTLER, CLIFFORD P;LONGSDORF, RONALD W
分类号 G10K1/071;(IPC1-7):G10K1/06 主分类号 G10K1/071
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