A blown bottle constructed from synthetic resinous material is configured to facilitate the complete evacuation of viscous food product from the bottle using a conventional butter knife.
申请公布号
US2009250427(A1)
申请公布日期
2009.10.08
申请号
US20080062358
申请日期
2008.04.03
申请人
R&D TOOL & ENGINEERING CO.
发明人
STROUT CORWYN W.;WESCOAT DAVID H.;BRUNSON DAVID A.