COUGHLIN, Robert J. Of Lexington, November 12, 2012. Husband of the late Nancy (Riordan) Coughlin. Father of Dianne Coughlin Lutz of Franklin, Andrea Coughlin Myer of NH, and Mark F. Coughlin of Sharon. Brother of Rita Bartlett of Arlington, and William Coughlin of Falmouth. Bob is also survived by 7 grandchildren, Jessica, Brian, Chris, Sean, Ashley, Matthew, and Alex. Mechanical Engineer at General Electric. Funeral from the Douglass Funeral home, 51 Worthen Rd. LEXINGTON Saturday Nov. 17 at 9am followed by a Mass of Christian burial at St. Brigid Church, Lexington at 10am. Relatives and friends are kindly invited to attend. Visiting hours Friday from 4pm to 8pm. Interment Westview Cemetery, Lexington