(Akron)Conference of Electrical Engineering Problems in the Rubber ��� Plastics Industries Annual Conference of Electrical Engineering Problems in the Rubber & Plastics Industries Conference of Electrical Engineering Problems in the Rubber & Plastics Industries 37th Annual Conference of Electrical Engineering Problems in the Rubber ��� Plastics Industries (Akron,Ohio)Annual Conference of Electrical Engineering Problems in the Rubber ��� Plastics Industries 37th Annual Conference of Electrical Engineering Problems in the Rubber & Plastics Industries 1981 Thirty-Third Annual Conference of Electrical Engineering Problems in the Rubber and Plastics industries Conference record of 1976 twenty-eighth annual conference of electrical engineering problems in the rubber and plastics industries IEEE Conference Record of 1986 38th Annual Conference of Electrical Engineering Problems in the Rubber and Plastics Industries IEEE conference record of 1977 29th Annual Conference of Electrical Engineering Problems in the Rubber and Plastics Industries