Lancaster ColonyVBuys Bischoff GlassHUNTINGTON, W. Va. (AP) The Bischoff Glass Co. at Cullo-den, W. Va., near ifcre, has been sold to the Lancaster Colony Corp. of Columbus, Ohio. The purchase price was not dis-closed.Lancaster Colony Corp. in eludes in addition to Bischoff Pretty-Products Inc. and Na tional Glove, both of Coshocton Ohio; Jackson Corp. of Jackson Ohio; Fitman-Dreitzer and Co Inc. of New York City; Indiana Glass Corp. of Dunkirk, Ind., and Lancaster Glass Corp. of Lancaster. Ohio.