ocr: WISCONSIN, RD STATE JOURNAL ABUT ICPPIN Thursday, October 6, 1994 Madison company's product puts added stress on cash Money mangler tests durability of U.S. dollars By Paul Johnson "rolling and fold" tear, the method lab to went simulate look- Prototype Assistant business editor wear teaming The U.S. up' with Forest a local Products company to Laboratory help the is ing for someone to develop and Design Services design a commercialized version. Treasury Department try to do what we all Bruce Winkler and Xadison- want to do: Keep our cash around a little based Prototype Desip Services Sertoe: H ...