On Friday, September 14, 2018 of Deale, MD. Beloved husband of the late Vernelle Duvall. Loving father of Robert L. Inzer, Gerald (Elsie) Inzer, Gary Inzer, Cynthia (Philip) Sheridan, and Joseph F. Duvall, Jr. Cherished Paw-Paw of eleven; great-grandfather of 29, and great-great-grandfather of one. Brother of Frances Duvall. Friends may call at Gasch’s Funeral Home, P.A., 4739 Baltimore Avenue, Hyattsville, MD on Tuesday, September 18 from 6 to 8 PM, where a service will be held on Wednesday, September 19 at 10 AM. Interment Fort Lincoln Cemetery. Mr. Duvall belonged to the Pile Drivers Local Union 2311 in Washington, D.C. He was also a member of the Anne Arundel County Watermans' Association. He has spent the majority of his retirement crabbing and fishing. In lieu of flowers, memorial contributions may be made in his name to the American Cancer Society, PO Box 42040, Oklahoma City OK 73123.