Inventor
KNIGHT NIGEL D
US6 patents
Patents
6 patentsUS7144159B2Dec 5, 2006
Gusseted reclosable package with slider-operated zipper
ILLINOIS TOOL WORKS36 citations92
US6733622B2May 11, 2004
Method and apparatus for ultrasonically stomping slider end stops on zipper
ILLINOIS TOOL WORKS38 citations92
US6851248B2Feb 8, 2005
Device for closing slider-operated zipper on filled reclosable pouch
ILLINOIS TOOL WORKS16 citations91
US6840675B2Jan 11, 2005
Reclosable packaging having zipper with sculpted slider end stops
ILLINOIS TOOL WORKS36 citations90
US7033451B2Apr 25, 2006
Method and apparatus for ultrasonically stomping slider end stops on zipper
ILLINOIS TOOL WORKS4 citations62
US6938395B2Sep 6, 2005
Method for closing slider-operated zipper on filled reclosable pouch
ILLINOIS TOOL WORKS2 citations61