发明名称 Kaleidoscope assembly
摘要 A kaleidoscope kit for assembly by the user into a personalized kaleidoscope having a hollow eye piece barrel in which a personalized photograph or a design sheet may be inserted, a mirror configuration for insertion into the hollow tubular barrel, a connector piece which is releasably secured by friction and by pressure tabs to the hollow tubular barrel, a view cup which is releasably secured to the connector piece, such that objects to be viewed can be chosen and substituted by the user within the view cup, the connector piece having a transparent interior wall preventing communication between the view cup and the hollow tubular barrel.
申请公布号 US5229884(A) 申请公布日期 1993.07.20
申请号 US19920877411 申请日期 1992.05.01
申请人 KELDERHOUSE, ANN M.;KELDERHOUSE, CHARLES D. 发明人 KELDERHOUSE, ANN M.;KELDERHOUSE, CHARLES D.
分类号 G02B27/08 主分类号 G02B27/08
代理机构 代理人
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