|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/571 ; 222/572|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 27 인용 특허 : 8|
A unitary blow-molded hand-held plastic container having improved pouring capability without requiring separate pour spouts is disclosed. The neck has a pair of opposed panels that are pinched inwardly below the finish of the container to afford precise control during pouring.
[ I claim:] [10.] In a blow-molded plastic container having a body portion for containing a flowable material, a finish for dispensing the flowable material, and a neck portion merging the body portion to the finish, the improvement wherein said neck portion comprises a pair of inwardly convex panels forming therebetween an inwardly-open flow channel extending along a common line of juncture of said panels, said flow channel being convex outwardly of said neck and merging into said finish at one interior peripheral location thereof, said neck panels coop...