EXHIBIT 4.2 AMENDMENT NO. 1 TO DEPOSIT AGREEMENT AMENDMENT TO DEPOSIT AGREEMENT dated as of February 17, 2005 (this "Amendment"), among INFICON HOLDING AG (the "Company"), THE BANK OF NEW YORK, as depositary (the "Depositary"), and all owners and...Deposit Agreement • March 18th, 2005 • Inficon Holding Ag • Industrial instruments for measurement, display, and control • New York
