发明名称 Picture Frame System
摘要 A picture frame system including one or more frames. Each frame is generally rectangular and rigid and can be molded from a polystyrene based plastic or similar material. Each frame is arranged for use with a standard-sized photographic print. The one or more frame includes a front wall with an opening to expose the photographic print and has planar side walls along the periphery of the front wall and extending rearward from the front wall. Recesses obscured by the front wall are provided in the side walls for receiving a connection means for securing adjacent frames together.
申请公布号 US2009013577(A1) 申请公布日期 2009.01.15
申请号 US20080168946 申请日期 2008.07.08
申请人 ASKREMCO LLC 发明人 BARNARD JOHANNES HENDRIK
分类号 A47G1/06 主分类号 A47G1/06
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