MILLER - Mary K. (nee LUDWIG), on February 4, 1960.  Beloved wife of the late Frank J. MILLER, devoted mother of Ethel E. KNEFF, Marion M. FLANDERS, Florence J. BUCK, Margaret J. and the late Charles J. MILLER.  Also survived by three grandchildren and one great-grandson.  Reposing at the Leo F. Kearns Funeral Home, 61-40 Woodhaven Boulevard at Dry Harbor Road, Rego Park.  Funeral Monday, 9:30 a.m.  Solemn mass of requiem St. Thomas the Apostle Church, 10 a.m.   Interment St. John's Cemetery. MUELLER - Frank J. on February 3, 1960. Age 74 years.  Beloved brother of Emma C. MUELLER, Madeline DETSCHER, Mary SEYFRIED and Caroline SCHEINER.  Funeral Monday, 9:30 a.m. from the Peter J. Geis Funeral Home, 57-34 Catalpa Ave. (corner Onderdonk Ave.), Ridgewood.  Solemn high requiem mass St. Matthias R.C. Church, 10 a.m.  Interment Most Holy Trinity Cemetery.  Visiting hours 1 to 10 p.m.   Member of Holy Name Society.