|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/307 ; 220/306 ; 220/380|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 46 인용 특허 : 6|
Disclosed is a plastic injection molded container and closure assembly wherein the closure has a plug-like section and an outer skirt. The plug-like section includes a vertical cylindrical wall having upper and lower annular nesting surfaces for nesting closures in a stack. An annular top wall outwardly extends from the vertical cylindrical wall upper end and a skirt depends downwardly from the outer periphery of the outer top wall. The lower free end of the skirt includes a bead defining a thick cross-sectional area on the skirt for engaging the upper f...
An injection molded plastic closure having non-uniform wall thickness for application to a container having a container sidewall and a container rim, said closure comprising: a top central circular panel for covering an open container, a plug-like portion extending upwardly from the central circular panel and for insertion into the open mouth of the container for sealing engagement with the container side wall, an encircling rim on the closure extending radially outwardly from the plug-like portion and having an outer depending skirt, an enlarged bead of...