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
EP2969250(A1)
申请公布日期
2016.01.20
申请号
EP20140721067
申请日期
2014.03.13
申请人
THE SHERWIN-WILLIAMS COMPANY
发明人
LAMBERTSON, MICHAEL, C.;FORMAN-HOUSE, RITA;DE RENZO, DENNIS, P.;O'BANION, MICHAEL