Arthur "Raymond" Keller Sr., 92, passed away Monday, July 12, 2021. Born in Fort Wayne, Indiana, Raymond was the son of the late Arthur and Edith (Robbins) Keller. Raymond and his father owned and operated Arthur Keller Machine Works. Raymond also worked for Zollner Piston for over 30 years prior to his retirement. Raymond was a member of Trinity Evangelical Lutheran Church. He enjoyed bowling, watching NASCAR and tinkering with his garden tractors. Surviving are his wife, Louise Keller; children, Marsha (Jesse Osborne) Solomon, Deborah Fishering, Arthur "Ray" (Lynn Crickmore) Jr.; grandchildren, Sidonie Osborne, Geoffrey (Brittany) Fishering; and great-granddaughter, Grace Fishering. Service is 1 pm, Friday, July 16, 2021 at FairHaven Funeral Home and Cremation Services, 6557 N. Clinton Street, with calling from 11 am until the service. Burial in Lindenwood Cemetery, Fort Wayne, Indiana. Memorials may be made to Trinity Evangelical Lutheran Church or Humane Fort Wayne.