Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/51
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 > Feeding from concave side of a stack of folded or arcuate articles
Description: Devices in which the interfolded stack is either formed of articles which are normally of a curved configuration relative to the longitudinal axis of the stack or of normally flat articles which have been flexed to a similar curved configuration and in which the articles are removed from the side of the stack which comprises the inner face of the curve.










Patents under this class:

Patent Number Title Of Patent Date Issued
8261938 Finger covers and devices for dispensing finger covers Sep. 11, 2012
8215520 Secure merchandising system Jul. 10, 2012
7837057 Dispenser for individual folded webs Nov. 23, 2010
7116236 Oil tank sight glass monitor Oct. 3, 2006
6378726 Interfolded napkin dispensing system Apr. 30, 2002
5798159 Adhesive sheet pad with center tabbed leader strip Aug. 25, 1998
5205455 Dispenser with stabilizer for coreless roll products Apr. 27, 1993
5158205 Dispenser for a small stack of note paper Oct. 27, 1992
5007558 Ornamentally-shaped, interfolded paper products Apr. 16, 1991
4909415 Device for dispensing paper, particularly toilet paper Mar. 20, 1990
4349186 Thin sheet feeding apparatus Sep. 14, 1982
4166551 Means for shaping an interleaved stack of sheets to improve the pop-up type dispensing thereof Sep. 4, 1979











 
 
  Recently Added Patents
Method and apparatus for image sensor packaging
Vehicle inertial sensor systems
Point-of-sale server and method
System and method for text input with a multi-touch screen
Hemostatic devices and methods of making same
Power supply input voltage detection circuit
Moving picture decoding device and moving picture decoding method
  Randomly Featured Patents
Method and system for creating vertical search engines with cloud computing networks
Conductive liquid-crystal material, process for producing the same, liquid-crystal composition, liquid crystal semiconductor element, and information memory medium
Methods and systems for running multiple operating systems in a single mobile device
Techniques for preventing attacks on computer systems and networks
Air curtain system used in manufacturing thin film transistor liquid crystal display
Ballast instant start circuit
Thermosensitive recording material and production method thereof
Power supply apparatus, test apparatus, and electronic device
Ultrastable hexagonal, cubic and wormhole aluminosilicate mesostructures
Printhead maintenance station having maintenance belt