An adjustable curtain rod assembly includes a rod member and an adjustment mechanism coupled to an end of the rod member. The adjustment mechanism is operable to adjust a length of the rod assembly and has a clutch mechanism that prevents over-extension of the rod assembly during mounting.
申请公布号
US2011031198(A1)
申请公布日期
2011.02.10
申请号
US20090536110
申请日期
2009.08.05
申请人
TRETTIN DAVID J;DEWEES JOHN;VAN DEURSEN GARY E;HILL WILLIAM D
发明人
TRETTIN DAVID J.;DEWEES JOHN;VAN DEURSEN GARY E.;HILL WILLIAM D.
