EXHIBIT 2.1 AMENDMENT NO. 2 TO AGREEMENT AND PLAN OF MERGER AMONG AMVC, KEY AND KTC AMENDMENT NO. 2 TO AGREEMENT AND PLAN OF MERGER ---------------------------- Key Technology, Inc. ("Parent"), KTC Acquisition Corp. ("Sub") and Advanced Machine Vision...Agreement and Plan of Merger • May 8th, 2000 • Advanced Machine Vision Corp • Industrial instruments for measurement, display, and control
AGREEMENT =========Merger Agreement • May 8th, 2000 • Advanced Machine Vision Corp • Industrial instruments for measurement, display, and control • Oregon
