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Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/48
Name: Article dispensing > Concurrent separation and distortion of flexible article (e.g., napkin holders) > With presentation of non-coextensive or distorted fold > By cooperation of interleaved folds
Description: Devices in which the articles are stacked in such a manner as to be interfolded with one another and in which an unequal fold or deformed portion of each successive article is urged or pulled to the position of more ready removal by virtue of the coordination of the portion of the preceding article which is interfolded therewith.










Sub-classes under this class:

Class Number Class Name Patents
221/51 Feeding from concave side of a stack of folded or arcuate articles 12
221/49 Refill package 39
221/52 With follower 56
221/53 With means to relieve stack pressure 19
221/50 With starter strip 22


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8689528 Method of packaging a plurality of tissues for dispensing Apr. 8, 2014
8616408 Paper towel dispenser Dec. 31, 2013
8584896 Folded clip and dispenser Nov. 19, 2013
8418879 Pop-up bath tissue product Apr. 16, 2013
8393496 Stack of sheets and sheet container Mar. 12, 2013
8365949 Dispenser for separately dispensing wet and dry paper in the shape of a conventional roll of toilet paper Feb. 5, 2013
8342360 Stack of interfolded sheets Jan. 1, 2013
8261937 Attachment system and dispensers used therewith Sep. 11, 2012
8210393 Tissue dispensing device Jul. 3, 2012
8191730 Stamped bucket for vending machine and method of forming same Jun. 5, 2012
8186541 Tissue sheet dispenser and process for making same May. 29, 2012
8118212 Carton with dispenser Feb. 21, 2012
8083097 Interleaved towel fold configuration Dec. 27, 2011
8061558 Dispenser and gloves Nov. 22, 2011
7992744 Tissue sheet dispenser and process for making same Aug. 9, 2011
7926680 Carton with internal clip retainer for dispensing clips of a stacked sheet material Apr. 19, 2011
7922035 Tissue stack and dispenser Apr. 12, 2011
7922036 Container for dispensing wipes Apr. 12, 2011
7886933 Household sanitary tissue paper container Feb. 15, 2011
7845515 Modified gravity-feed multi-fold towel dispenser Dec. 7, 2010
7837057 Dispenser for individual folded webs Nov. 23, 2010
7766187 Napkin dispenser Aug. 3, 2010
7753204 Packaging and dispensers for adhesive backed elements Jul. 13, 2010
7681756 Stretchable composite sheet for adding softness and texture Mar. 23, 2010
7669731 Mobile healthcare product dispenser Mar. 2, 2010
7661554 Tissue sheet dispenser and process for making same Feb. 16, 2010
7651006 Stamped bucket for vending machine and method of forming same Jan. 26, 2010
7611765 Stack of interfolded absorbent sheet products Nov. 3, 2009
7571832 Pack of interfolded tissues with enhanced dispensing Aug. 11, 2009
7530471 Dispenser having dual dispensing modes May. 12, 2009
7530460 Dispenser for rolled sheet material May. 12, 2009
7465266 Process and apparatus for producing wipes with a pleat-like zone along the leading edge portion Dec. 16, 2008
7392917 Roll of disposable pieces of hygienic paper Jul. 1, 2008
7322489 Interfolded stack of sheet material Jan. 29, 2008
7204390 Stack of interfolded material sheets and method for its production Apr. 17, 2007
7172092 Upright container for storing and dispensing bags Feb. 6, 2007
7134572 Container for a stack of interfolded tissue sheets Nov. 14, 2006
7097896 Interleaved towel fold configuration Aug. 29, 2006
7078087 Wipes with an edge treatment along a leading edge portion Jul. 18, 2006
7063233 Method of folding gloves and dispenser therefor Jun. 20, 2006
7059493 Dispenser for wet and dry interfolded tissue Jun. 13, 2006
7036701 Trash disposal method May. 2, 2006
6964349 Dispenser with auto-start tab Nov. 15, 2005
6951292 Container with a hinged lid Oct. 4, 2005
6905025 Container for a stack of interfolded tissue sheets Jun. 14, 2005
6901723 Method of folding gloves and dispenser therefor Jun. 7, 2005
6899251 Gravity-feed dispenser and method of dispensing inter-folded napkins May. 31, 2005
6886714 Container allowing choice of multiple openings for dispensing preference May. 3, 2005
6848595 Wipes with a pleat-like zone along the leading edge portion Feb. 1, 2005
6824007 Curl limiting napkin dispenser Nov. 30, 2004

1 2 3










 
 
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