发明名称 STEEL SHELVING CLOSURE
摘要 A frame assembly for sliding doors is disclosed which is adjustably secured to a desired level around the front openings of knockdown steel shelving having a plurality of vertically spaced shelves supported by corner posts. Each shelf has front and rear flanges extending above and below the shelf surface with cutout corners engaging the supporting posts and defining therebetween the front openings. The assembly includes a frame member having bottom and top box-type longitudinal flanges and a pair of elongated, channeled clip members to hold the frame member against and between the front flanges of any desired pair of shelves.
申请公布号 US3639026(A) 申请公布日期 1972.02.01
申请号 USD3639026 申请日期 1970.07.27
申请人 HIRSH CO.:THE 发明人 IRWIN J. FERDINAND;IRWIN R. KULBERSH
分类号 A47B47/00;E06B3/46;(IPC1-7):A47B81/00 主分类号 A47B47/00
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