EXHIBIT 4.3 FIRST SUPPLEMENTAL INDENTURE ---------------------------- This FIRST SUPPLEMENTAL INDENTURE, dated as of February 23, 2000 (this "Supplemental Indenture"), between Therma-Wave, Inc., a Delaware corporation, as issuer (the "Company"), and...Supplemental Indenture • June 30th, 2000 • Therma Wave Inc • Industrial instruments for measurement, display, and control • New York
THIRD AMENDMENT ---------------Therma Wave Inc • June 30th, 2000 • Industrial instruments for measurement, display, and control • New York
LEASE betweenLease • June 30th, 2000 • Therma Wave Inc • Industrial instruments for measurement, display, and control
FORM OF INDEMNIFICATION AGREEMENTForm of Indemnification Agreement • June 30th, 2000 • Therma Wave Inc • Industrial instruments for measurement, display, and control • Delaware
