Patent Assignment
Reel/Frame 013633/0242
Assignment of Assignor's Interest
Recorded: 2002-12-23
Pages: 3
Assignee
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE, GLENVIEW, ILLINOIS, 60025
Covered Property
(1)
Method and Apparatus for Retracting and Advancing a Welding Wire