发明名称 PICTURE FRAME ATTACHMENT
摘要 An attachment expressly adapted to be operatively mounted on rearward faces of longitudinal side members and transverse end members, respectively, of a picture frame. It comprises a flat-faced cover plate which is hinged at one end, detachably fastened at the other end, and when closed spans and covers the rear side of a glass-covered sight opening. The outwardly or forwardly disposed side of the plate is provided with a box-like pocket which is open at one end and provides a holder for a plurality of selectively usable interchangeable pictures, art-prints, drawings or the like. Slotted selectively usable hanger-tabs are positioned so that the frame can be hung vertically or horizontally at will.
申请公布号 US3680239(A) 申请公布日期 1972.08.01
申请号 USD3680239 申请日期 1970.07.14
申请人 WILLARD H. ANDREWS 发明人 WILLARD H. ANDREWS
分类号 A47G1/06;(IPC1-7):G09F1/12 主分类号 A47G1/06
代理机构 代理人
主权项
地址