发明名称 Roller assembly for a sliding closure
摘要 A roller assembly for a sliding closure eg a patio door, comprises a casing 14 in which is mounted a carriage 18 housing two wheels 20. Screw adjustment moves the carriage vertically with respect to the casing by means of a pin-and- slot connection. <IMAGE>
申请公布号 GB2142365(A) 申请公布日期 1985.01.16
申请号 GB19830001179 申请日期 1983.01.17
申请人 * EMU SUPPLIES 发明人 KEITH BERNARD * LODGE;JUDITH SANDRA * EMSLEY
分类号 E05D15/06;(IPC1-7):E06B3/42 主分类号 E05D15/06
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