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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||215/044 ; 215/274 ; 220/319 ; 220/634|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 10 인용 특허 : 2|
A preform, a process for forming the preform and a container formed from the preform are disclosed. The preform comprises a tubular body portion having an open end and a closed end. At a location near the open end, a flange extends outwardly from the tubular body portion. A closure retaining element is provided for engaging a closure. The closure retaining element is formed separately from the tubular body portion and includes a manner for attachment to the tubular body portion. The closure retaining element is attached to the tubular body portion adjace...
[ What is claimed is:] [1.] A preform comprising:a preform having an open end and a closed end;a closure retaining means for engaging a closure, said closure retaining means for engaging a closure formed separately from said preform and including means for attachment to said preform, said closure retaining means attached to said preform adjacent said open end via said means for attachment; andfurther including means for preventing rotation of said closure retaining means relative said preform, wherein said means for preventing rotation is comprised of in...