0000886128-00-000002 10-K/A 1 19991031 20000207 FUELCELL ENERGY INC 0000886128 3690 060853042 DE 1031 10-K/A 34 001-14204 525868 3 GREAT PASTURE RD DANBURY CT 06813 2038256000 3 GREAT PASTURE ROAD DANBURY CT 06813 ENERGY RESEARCH CORP /NY/ 19930328 10-K/A 1 000088612800000002-001-seq1-10-k-a.txt AMENDMENT TO FORM 10-K FILED 1/31/00