Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Rick Steven Wehrmann0
Date of Patent
March 1, 2011
0Patent Application Number
112999330
Date Filed
December 12, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A preformed web and a method of producing dunnage units from the preformed web. The web is an elongate flattened thermoplastic tube having an inflation edge and an opposite edge. The tube includes spaced transverse seals that define sides of pouches. The tube includes lines of perforations that allow adjacent dunnage units to be separated. A starting point of the lines of perforations is spaced apart from the inflation edge.
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