0000032878-04-000057 3 1 20040420 20040427 RABINOWITZ STEPHEN 0001197801 3 34 001-08403 04755714 8473 BAY COLONY DR NAPLES FL 34108 ENERGY CONVERSION DEVICES INC 0000032878 3690 381749884 DE 0630 2956 WATERVIEW DRIVE ROCHESTER HILLS MI 48309 248-293-0440 ENERGY CONVERSION LABORATORIES INC 19710603 3 1 edgardoc.xml PRIMARY DOCUMENT