|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/109 ; 222/571|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 38 인용 특허 : 0|
A dispenser closure for attachment to the threaded neck of a container includes spout portion having an annular wall, a shoulder and a depending skirt, the skirt being threaded on an interior surface to lockingly engage the container neck, a spout formation disposed with an area defined by the annular wall and being integral with the spout portion, and a closed-top cap portion having a radially projecting annular shoulder with a depending collar, the collar being threaded on an interior surface to engage a threaded exterior surface of the upper end of th...
A combination dispenser closure and container comprising: a container having a neck with a threaded exterior surface; a generally frusto-conically shaped spout portion having an annular wall provided with a lower end, an interior surface, a central part and an upper end, said lower end dimensioned for insertion into said neck, being generally inclined, and being provided with at least one depending leveling leg, said central part having a radially projecting peripheral shoulder with a depending skirt, said skirt being threaded on an interior surface and ...