Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ward William Ostendorf0
Rebecca Howland Spitzer0
Date of Patent
September 21, 2010
0Patent Application Number
119247140
Date Filed
October 26, 2007
0Patent Primary Examiner
Patent abstract
A cellulosic fibrous structure product having one or more plies. At least one of the plies has one or more unembossed areas, and the one or more unembossed area has a macroscopic first surface and a macroscopic second surface. The fibrous structure product also has a first wall which forms vertices with the first surface and the second surface. In addition, the first wall and the second surface form a top side wall angle of from about 90° to about 140°.
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