ITW Reports 2013 First Quarter Results and Updates 2013 Earnings Guidance

GLENVIEW, Ill., April 23, 2013 /PRNewswire/ -- Illinois Tool Works Inc. (NYSE: ITW) today reported first quarter 2013 diluted income per share from continuing operations of $1.01, an increase of 6 percent versus 2012 first quarter earnings of $0.95. Excluding the one-time impact of a...