A trigger sprayer having a valve body configured to accept a discharge valve for a pre-compression configuration or a valve and plug combination for a non-pre-compression configuration where the discharge valve may include a frame and valve which may be bi-injected or assembled to provide a pre-compression valve for the trigger sprayer.
申请公布号
WO2012161813(A1)
申请公布日期
2012.11.29
申请号
WO2012US26695
申请日期
2012.02.27
申请人
MEADWESTVACO CALMAR, INC.;DEJONG, DAVID, L.;SWEETON, STEVEN;DODD, JOSEPH, K.
发明人
DEJONG, DAVID, L.;SWEETON, STEVEN;DODD, JOSEPH, K.