Box-folder 3 / 6
     Container 
  
Contains 1 Result:
EKG; civil defense; fallout shelters; grant funding; license to Avionics for commercial production of EKG; equipment; electrocardiocaster trademark; Civil Defense Training Program; electrocardiocorder-analyzer system (AVSEP) ; National Shelter Program; exhibit for Congress of Cardiology in Mexico City; etc., 1962 January-June
     Item  — box-folder: 3 / 6
  
      Scope and Contents
        From the Collection:
        The Holter Research Foundation, Inc. Records are arranged in seven subgroups: Holter Research Foundation, Inc. Subgroup; Norman J. Holter Subgroup; Norman J. Holter/U.S. Navy Subgroup; Norman J. Holter/University of California San Diego Subgroup; and Society of Nuclear Medicine Subgroup; Montronics, Inc.; and the Mountain States Telephone and Telegraph Company. The Holter Research Foundation, Inc. Subgroup consists of the following materials: general correspondence (1947-1985)...
    
    
        Dates: 
      1962 January-June