EXHIBIT 4.2 AMENDMENT NO. 7 TO CREDIT AND SECURITY AGREEMENT This Amendment No. 7 to Credit and Security Agreement ("Amendment No. 7") dated effective as of the 29 day of April, 2005, by and between COHESANT TECHNOLOGIES INC., a Delaware corporation...Credit and Security Agreement • May 2nd, 2005 • Cohesant Technologies Inc • General industrial machinery & equipment • Indiana
