发明名称 Picture-frame
摘要 A display body or picture frame wherein an image or a retainer panel supporting the image is received between two retainer sections formed at a rear bracket and pre-tensioned against a rear support, so that the image is clamped in a concave configuration towards the viewer.
申请公布号 US6625913(B1) 申请公布日期 2003.09.30
申请号 US20010869558 申请日期 2001.07.12
申请人 PRADE ERNSTFRIED 发明人 PRADE ERNSTFRIED
分类号 A47F7/14;A47G1/06;G09F1/12;G09F15/00;(IPC1-7):A47G1/06 主分类号 A47F7/14
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