发明名称 Adjustable picture frames
摘要 An adjustable picture frame assembly kit consisting of four frame legs, a front transparent panel, a rear panel, an easel and a tube of plastic glue. Each of the frame legs is in the form of a rectangular corner section, with two of the frame legs shaped to telescopically slide over the other two legs when oriented as the two diagonally opposed corners of a picture frame. The rear panel is scored with tear lines so as to simplify cutting to size, in use.
申请公布号 US4117614(A) 申请公布日期 1978.10.03
申请号 US19760742187 申请日期 1976.11.16
申请人 THE RAYMOND LEE ORGANIZATION, INC. 发明人 BICKFORD, EDGAR
分类号 A47G1/08;G09F1/12;(IPC1-7):G09F1/12 主分类号 A47G1/08
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