发明名称 EXTENSION POLE MECHANISM FOR PAINT ROLLER
摘要 An extendable pole mechanism may be used with a pair of poles that are longitudinally movable to adjust the overall length of both poles. The mechanism may include a housing that receives the poles and a trigger that is moveable with respect to the housing to adjust the mechanism between a use condition, where the poles are held in a longitudinally relative fixed position, and an adjustment condition, where the poles are longitudinally moveable with respect to each other.
申请公布号 HK1218274(A1) 申请公布日期 2017.02.10
申请号 HK20160106309 申请日期 2016.06.02
申请人 THE SHERWIN-WILLIAMS COMPANY 发明人 LAMBERTSON, JR., MICHAEL C.;FORMAN-HOUSE, RITA;DE RENZO, JR., DENNIS P.;OBANION, MICHAEL
分类号 B05B;B05C;B25G 主分类号 B05B
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