发明名称 Picture frame
摘要 A picture frame has a front display member including a flat viewing window and an outwardly bulged channel forming a border for the window. A backing panel is positioned behind the display member to hold behind the viewing window a picture and various loose items, e.g., a medal, rolled-up document, flower, etc., within the border channel. Resilient detent mechanisms are molded into the front display member releasably to hold the backing member in position.
申请公布号 US5174054(A) 申请公布日期 1992.12.29
申请号 US19910666185 申请日期 1991.03.07
申请人 POLITI, MARGARET M. 发明人 POLITI, MARGARET M.
分类号 A47G1/06;A47G1/12 主分类号 A47G1/06
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