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1. 发明授权

US07344309B2 Trash bags with narrowing seals to facilitate gripping 有权
标题翻译：垃圾袋具有狭窄的密封件，以方便夹紧
公开(公告)号：US07344309B2
公开(公告)日：2008-03-18
申请号：US11242659
申请日：2005-10-03
申请人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
发明人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
IPC分类号： B65D30/00 , B65D33/00 , B65D33/16 , B65D25/14
CPC分类号： B65D33/1608 , B65F1/0006
摘要： A polymeric film bag having first and second panels that are joined to each other along a pair of opposing sides and a bottom bridging the opposing sides. Each of the first and second panels have an original width. Extending inwardly from near or at one of the pair of opposing sides is a first narrowing seal. The first narrowing seal seals the first and second panels together such that a second width of the first and second panels is created that is smaller than the original widths of the first and second panels.
摘要翻译：一种具有第一和第二面板的聚合物薄膜袋，所述第一和第二面板沿着一对相对的侧面彼此连接并且底部桥接在相对的侧面。第一和第二面板中的每一个具有原始宽度。从一对相对侧的近处或其中一侧向内延伸的是第一狭窄密封。第一变窄的密封将第一和第二面板密封在一起，使得产生第一和第二面板的第二宽度小于第一和第二面板的原始宽度。

2. 发明授权

US06966697B2 Trash bags with narrowing seals to facilitate gripping 有权
标题翻译：垃圾袋具有狭窄的密封件，以方便夹紧
公开(公告)号：US06966697B2
公开(公告)日：2005-11-22
申请号：US10082011
申请日：2002-02-22
申请人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
发明人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
IPC分类号： B65D33/16 , B65F1/00 , B65D30/10
CPC分类号： B65D33/1608 , B65F1/0006
摘要： A polymeric film bag having first and second panels that are joined to each other along a pair of opposing sides and a bottom bridging the opposing sides. Each of the first and second panels have an original width. Extending inwardly from near or at one of the pair of opposing sides is a first narrowing seal. The first narrowing seal seals the first and second panels together such that a second width of the first and second panels is created that is smaller than the original widths of the first and second panels.
摘要翻译：一种具有第一和第二面板的聚合物薄膜袋，所述第一和第二面板沿着一对相对的侧面彼此连接并且底部桥接在相对的侧面。第一和第二面板中的每一个具有原始宽度。从一对相对侧的近处或其中一侧向内延伸的是第一狭窄密封。第一变窄的密封将第一和第二面板密封在一起，使得产生第一和第二面板的第二宽度小于第一和第二面板的原始宽度。

3. 发明申请

US20080214375A1 Trash Bags With Narrowing Seals To Facilitate Gripping 审中-公开
标题翻译：垃圾袋用狭窄的密封件来促进夹带
公开(公告)号：US20080214375A1
公开(公告)日：2008-09-04
申请号：US12021671
申请日：2008-01-29
申请人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
发明人： Clifford H. Patridge , William P. Belias , John H. Menendez , Eduard Kraminker
IPC分类号： B31B49/04 , B31B1/64 , B31B1/62 , B31B1/26 , B31B1/00 , B31B19/26 , B31B29/26
CPC分类号： B65D33/1608 , B65F1/0006
摘要： Methods of forming a polymeric film bag having first and second panels that are joined to each other along a pair of opposing sides and a bottom bridging the opposing sides. Each of the first and second panels have an original width. Extending inwardly from near or at one of the pair of opposing sides is a first narrowing seal. The first narrowing seal seals the first and second panels together such that a second width of the first and second panels is created that is smaller than the original widths of the first and second panels.
摘要翻译：形成具有第一和第二面板的聚合物薄膜袋的方法，所述第一和第二面板沿着一对相对的侧面彼此连接并且底部桥接在相对的侧面。第一和第二面板中的每一个具有原始宽度。从一对相对侧的近处或其中一侧向内延伸的是第一狭窄密封。第一变窄的密封将第一和第二面板密封在一起，使得产生第一和第二面板的第二宽度小于第一和第二面板的原始宽度。

4. 发明授权

US06159136A Easy to open handle bag and method of making the same 失效
标题翻译：容易打开手提袋和制作方法
公开(公告)号：US06159136A
公开(公告)日：2000-12-12
申请号：US501961
申请日：2000-02-10
申请人： William P. Belias , Michael L. Bohn , Clifford H. Patridge
发明人： William P. Belias , Michael L. Bohn , Clifford H. Patridge
IPC分类号： B65D30/20 , B65D33/00 , B65D33/06 , B31B1/64 , B31B49/04
CPC分类号： B65D31/10 , B65D33/002 , B65D33/065
摘要： A method of forming a plurality of easy to open handle bags is provided. The method includes providing a flattened tube of thermoplastic material oriented in a generally longitudinal direction. The flattened tube has a first longitudinal side edge, a second longitudinal side edge, and a transverse heat seal. The tube has first, second, and third sections. The second section is disposed between the first and third sections. The first section is joined to the second section along a generally longitudinal first fold line. The second section is joined to the third section along a generally longitudinal second fold line. A generally rectangular hole is cut through the second section. The generally rectangular hole has a top edge and a bottom edge. The generally rectangular hole is contained transversely between the first and second fold lines. The tube is then Z-folded such that the second section is folded over the third section along the second fold line and the first section is folded over the folded second and third sections along the first fold line. As a result, the first, second, and third sections overlap one another. A line of weakness is formed adjacent the heat seal. The overlapped first, second, and third sections are cut along a first cut line that intersects the line of weakness, extends therefrom past the bottom edge of the generally rectangular hole, and intersects the first fold line. The overlapped first, second, and third sections are also cut along a second cut line that intersects the line of weakness, extends therefrom past the bottom edge of the generally rectangular hole, and intersects the second fold line.
摘要翻译：提供一种形成多个容易打开的手提袋的方法。该方法包括提供沿大致纵向取向的热塑性材料的扁平管。扁平管具有第一纵向侧边缘，第二纵向侧边缘和横向热封。该管具有第一，第二和第三部分。第二部分设置在第一和第三部分之间。第一部分沿着大致纵向的第一折线连接到第二部分。第二部分沿着大致纵向的第二折线连接到第三部分。通过第二部分切割出大致矩形的孔。大致矩形的孔具有顶部边缘和底部边缘。大致矩形的孔横向地包含在第一和第二折叠线之间。然后将管Z折叠，使得第二部分沿着第二折叠线折叠在第三部分上，并且第一部分沿着第一折叠线折叠在折叠的第二和第三部分上。结果，第一，第二和第三部分彼此重叠。在热封附近形成一条弱点。重叠的第一，第二和第三部分沿着与弱线相交的第一切割线切割，从其穿过大致矩形孔的底部边缘延伸并且与第一折叠线相交。重叠的第一，第二和第三部分也沿着与弱线相交的第二切割线切割，从其延伸穿过大体矩形孔的底部边缘，并且与第二折叠线相交。

5. 发明授权

US5568979A Closeable thermoplastic bag 失效
标题翻译：封闭热塑性袋
公开(公告)号：US5568979A
公开(公告)日：1996-10-29
申请号：US243357
申请日：1994-05-16
申请人： Larry D. Fifer , Robert E. Hollenbeck , Mark F. Kozlowski , Richard E. Leone , Clifford H. Patridge
发明人： Larry D. Fifer , Robert E. Hollenbeck , Mark F. Kozlowski , Richard E. Leone , Clifford H. Patridge
IPC分类号： B65D33/06 , B65D33/16
CPC分类号： B65D33/065 , B65D33/165
摘要： A grocery bag or the like having a closure member which securely closes the mouth of the bag so as to prevent items contained therein from falling out when the bag is tipped over. Closure is accomplished by a thin flexible strap attached to the front wall of the bag just below the bag mouth defining an opening between the strap and bag wall. The user may close the bag by inserting the hand through the opening defined by the strap and the bag front wall, grasping the bag handles and pulling the handles through the opening.
摘要翻译：具有封闭构件的食品袋等具有可靠地封闭袋的口部，以便当袋被翻倒时，防止其中容纳的物品脱落。关闭是通过附着在袋口正下方的袋的前壁上的薄柔性带来实现的，该袋限定了带和袋壁之间的开口。用户可以通过将手穿过由带子和袋前壁限定的开口来闭合袋子，抓住袋手柄并通过开口拉动手柄。

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