发明名称 IMPROVEMENTS IN PICTURE FRAMES
摘要 <p>A picture frame (12) has side members (14, 16, 17, 18) each having walls (19, 21) defining a channel to receive the picture glass (22) and a backing member (23). The backing member (23) has cuts or score lines (24) separating a peripheral edge portion (26) from a central body portion (27), the cuts or score lines (24) also defining tabs (28) on the body portion (27) which engage within the channel to hold the body portion (27) in a closed position.</p>
申请公布号 WO1992020266(A1) 申请公布日期 1992.11.26
申请号 AU1992000215 申请日期 1992.05.14
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