U.S. Patents Awarded to Inventors in Illinois (Aug. 10)
ALEXANDRIA, Va., Aug. 10 -- The following federal patents were awarded to inventors in Illinois.
Illinois Tool Works Assigned Patent for Method for Cold Forming Thread Rolling Dies
ALEXANDRIA, Va., Aug. 10 -- Illinois Tool Works, Glenview, Illinois, has been assigned a patent (No. 10,369,618, initially filed Sept. 11, 2013) developed by three co-inventors for a "method and apparatus for cold forming thread rolling dies." The co-inventors are Kenneth R. LeVey, Winfield, Illinois, Mich...