0000950123-05-001633 424B3 1 20050214 20050211 SCHEIN HENRY INC 0001000228 5047 113136595 DE 1226 424B3 33 333-120246 05600549 135 DURYEA RD MELVILLE NY 11747 6318425500X6867 135 DURYEA RD MELVILLE NY 11747 424B3 1 y04660b3e424b3.txt 424(B)(3)