0001193125-09-142797 8-K 3 20090701 8.01 9.01 20090701 20090701 II-VI INC 0000820318 3827 251214948 PA 0630 8-K 34 000-16195 09922800 375 SAXONBURG BLVD SAXONBURG PA 16056 724-352-4455 375 SAXONBURG BLVD SAXONBURG PA 16056 8-K 1 d8k.htm FORM 8-K EX-99.1 2 dex991.htm PRESS RELEASE GRAPHIC 3 g50773logo.jpg GRAPHIC