Inventor
PAZDERNIK IRVAN LEO
US12 patents
⚠️ This page may combine multiple inventors who share the name “PAZDERNIK IRVAN LEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOUGLAS MACHINE INC
8 patentsUS8051629B2Nov 8, 2011
Heat tunnel for film shrinking
DOUGLAS MACHINE INC55 citations96
US7155876B2Jan 2, 2007
Heat tunnel for film shrinking
DOUGLAS MACHINE INC69 citations96
US7269929B2Sep 18, 2007
Heat tunnel for film shrinking
DOUGLAS MACHINE INC46 citations94
US7222716B2May 29, 2007
Retractable transfer device metering apparatus and methods
DOUGLAS MACHINE INC19 citations91
US6843360B2Jan 18, 2005
Retractable transfer device metering apparatus and methods
DOUGLAS MACHINE INC39 citations91
US7533768B2May 19, 2009
Retractable transfer device metering apparatus and methods
DOUGLAS MACHINE INC27 citations89
US8011495B2Sep 6, 2011
Transfer device metering apparatus and methods
DOUGLAS MACHINE INC16 citations78
US7849770B2Dec 14, 2010
Film cutter
DOUGLAS MACHINE INC6 citations61