EXHIBIT 99.1 EMPLOYMENT AGREEMENT EMPLOYMENT AGREEMENT dated as of July 01, 2005 ("Employment Agreement"), by and between MKS Instruments, Inc., a Massachusetts Corporation (the "Corporation"), and Leo Berlinghieri, of North Andover, MA (the...Employment Agreement • July 5th, 2005 • MKS Instruments Inc • Industrial instruments for measurement, display, and control • Massachusetts
EXHIBIT 10.6 EMPLOYMENT AGREEMENT EMPLOYMENT AGREEMENT dated as of July 30, 2004 ("Employment Agreement"), by and between MKS Instruments, Inc., a Massachusetts Corporation (the "Corporation"), and Leo Berlinghieri, of Andover, MA (the "Employee")....Employment Agreement • August 9th, 2004 • MKS Instruments Inc • Industrial instruments for measurement, display, and control • Massachusetts
EXHIBIT 10.7 EMPLOYMENT AGREEMENT EMPLOYMENT AGREEMENT dated as of July 30, 2004 ("Employment Agreement"), by and between MKS Instruments, Inc., a Massachusetts Corporation (the "Corporation"), and Ronald C. Weigner, of Sudbury, MA (the "Employee")....Employment Agreement • August 9th, 2004 • MKS Instruments Inc • Industrial instruments for measurement, display, and control • Massachusetts
EXHIBIT 10.10 EMPLOYMENT AGREEMENT EMPLOYMENT AGREEMENT dated as of July 30, 2004 ("Employment Agreement"), by and between MKS Instruments, Inc., a Massachusetts Corporation (the "Corporation"), and Gerald G. Colella, of Lowell, MA (the "Employee")....Employment Agreement • August 9th, 2004 • MKS Instruments Inc • Industrial instruments for measurement, display, and control • Massachusetts