Inventor
CHRISTOPHER MARK R
US12 patents
⚠️ This page may combine multiple inventors who share the name “CHRISTOPHER MARK R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ILLINOIS TOOL WORKS
8 patentsUS6781095B2Aug 24, 2004
Method and apparatus for welding with a trigger hold
ILLINOIS TOOL WORKS57 citations95
US6114657ASep 5, 2000
Method and apparatus for welding with a trigger hold
ILLINOIS TOOL WORKS33 citations92
US6933467B2Aug 23, 2005
Method and apparatus for welding with a trigger hold
ILLINOIS TOOL WORKS5 citations73
US6476355B1Nov 5, 2002
Method and apparatus for welding with a trigger
ILLINOIS TOOL WORKS5 citations73
US7465902B2Dec 16, 2008
Wire feed control assembly
ILLINOIS TOOL WORKS5 citations70
US9403234B2Aug 2, 2016
Wire feeding systems and devices
ILLINOIS TOOL WORKS6 citations68
US7723644B2May 25, 2010
Torch having multi-path gas delivery system
ILLINOIS TOOL WORKS3 citations59
US6809286B2Oct 26, 2004
Shielding gas filter for welding apparatus
ILLINOIS TOOL WORKS4 citations54