A faucet includes a first valve plate comprising a base material and a strengthening layer provided above the base material. An amorphous diamond material is provided above the strengthening layer. The amorphous diamond material has a coefficient of friction that is lower than that of diamond-like carbon and has a hardness that is greater than that of diamond-like carbon.
申请公布号
US2008315146(A1)
申请公布日期
2008.12.25
申请号
US20080141848
申请日期
2008.06.18
申请人
MASCO CORPORATION OF INDIANA
发明人
BRONDUM KLAUS;WELTY RICHARD P.;JONTE PATRICK B.;RICHMOND DOUGLAS S.;THOMAS KURT