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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||206/494 ; 206/835 ; 206/440 ; 206/628|
|발명자 / 주소||
|인용정보||피인용 횟수 : 78 인용 특허 : 0|
A paper bag containing flexible articles maintained in a state of compression in a direction substantially parallel to their thickness. In a particularly preferred embodiment, the bag totally encloses the stack of compressed flexible articles and exhibits a substantially rectilinear shape. The bag preferably includes an opening device in one of the side panels. The opening device contains an internal reinforcement sheet made of biodegradable and/or recyclable material. The reinforcement sheet provides additional support for the opening device that is und...
A substantially rectangular paper package containing compressed flexible articles, said paper package comprising: (a) a front and a back panel connected to one another by means of a pair of side panels, a bottom panel and a top panel; (b) an opening device comprising a pair of vertical lines of weakness located within one of said side panels of said paper package, said vertical lines of weakness defining a predetermined portion of said side panel to be at least partially separated from the remainder of said side panel without releasing the tension in the...