Inventor
GUST RONALD MATTHEW
US6 patents
⚠️ This page may combine multiple inventors who share the name “GUST RONALD MATTHEW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOUGLAS MACHINE INC
5 patentsUS6793064B2Sep 21, 2004
Retractable transfer device metering and product arranging and loading apparatus and methods
DOUGLAS MACHINE INC35 citations91
US7328550B2Feb 12, 2008
Method for packaging articles using pre-perforated heat shrink film
DOUGLAS MACHINE INC54 citations89
US7073656B2Jul 11, 2006
Method and apparatus for removing holes from nested product patterns
DOUGLAS MACHINE INC30 citations85
US7849770B2Dec 14, 2010
Film cutter
DOUGLAS MACHINE INC6 citations61
US7921982B2Apr 12, 2011
Methods and apparatus for handling products
DOUGLAS MACHINE INC6 citations53