发明名称 PACKAGE WITH HEAT SCORE
摘要 The present invention addresses certain problems facing flexible packages and the packaging industry. Embodiments of the present invention are directed to a method of heat scoring the film or material of the package in various shapes and locations to facilitate the consumer opening the package. Embodiments are also directed to a heat scoring device for delivering the heat score to the package material during the manufacturing process. Other embodiments are directed to a package having one or more heat scores for permitting a user to easily access the contents of a package while maintaining the integrity of the package.
申请公布号 US2012196730(A1) 申请公布日期 2012.08.02
申请号 US201113340608 申请日期 2011.12.29
申请人 STEELE MARK;MELCHOIR GREG 发明人 STEELE MARK;MELCHOIR GREG
分类号 B31B1/25;B31B1/14;B31B1/26;B31B1/60;B31B1/90 主分类号 B31B1/25
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