EXHIBIT 10.4 FIRST AMENDMENT TO CREDIT AGREEMENT This First Amendment to Credit Agreement (the "Amendment"), dated as of March 31, 2000, is between PRI AUTOMATION, INC. (the "Borrower"), and THE CHASE MANHATTAN BANK (the "Bank"). WHEREAS, the Borrower...Credit Agreement • May 17th, 2000 • Pri Automation Inc • Special industry machinery, nec • New York
