Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/53
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 > With means to relieve stack pressure
Description: Devices having means in addition to a mere article supporting surface to push back or hold back subsequent articles as the first article is removed so that the normal constraining force of the stack of articles on the article being removed is reduced.










Sub-classes under this class:

Class Number Class Name Patents
221/54 Movable 11


Patents under this class:

Patent Number Title Of Patent Date Issued
8608023 Sheet product dispenser Dec. 17, 2013
8210393 Tissue dispensing device Jul. 3, 2012
8186541 Tissue sheet dispenser and process for making same May. 29, 2012
7766187 Napkin dispenser Aug. 3, 2010
7648045 Gravity-feed dispenser and method of dispensing inter-folded napkins Jan. 19, 2010
7530471 Dispenser having dual dispensing modes May. 12, 2009
7083066 Sheet dispenser with braking means Aug. 1, 2006
6899251 Gravity-feed dispenser and method of dispensing inter-folded napkins May. 31, 2005
6877634 High capacity dispensing carton Apr. 12, 2005
6824007 Curl limiting napkin dispenser Nov. 30, 2004
6378726 Interfolded napkin dispensing system Apr. 30, 2002
6315155 Folded paper towel dispenser Nov. 13, 2001
6241118 Container and cartridge for dispensing paper products Jun. 5, 2001
6003723 Large capacity towel dispenser Dec. 21, 1999
5547106 Apparatus for dispensing objects Aug. 20, 1996
5503298 Bagel dispenser Apr. 2, 1996
5219092 Dispenser for folded paper towels Jun. 15, 1993
4679703 Device for preventing napkins from bunching at the dispensing opening in a paper napkin dispenser Jul. 14, 1987
4329001 Dispenser for folded sheets of flexible material May. 11, 1982











 
 
  Recently Added Patents
Method of sending CTI messages in a communication system
Soybean cultivar CL0911444
Leaky wave mode solar receiver
Embedded package and method for manufacturing the same
Dynamically reconfigurable systolic array accelorators
Reception circuit and signal reception method
Bundled flexible cable with water resistant structure
  Randomly Featured Patents
Vacuum vessel for treatment of oils
Shoe lace system
Process for production of butyl rubber
Muzzle
Adjustable floating plate lumber support
Boundary layer control diffuser for a wind tunnel or the like
Turbine power plant system
Thermoelastic composition of ethylene-1-olefin copolymer and rubber
Air outlet grille with louver indexing adjustment means
Mobile electrical device for disabling a moving vehicle