CUSIP NO 8835550 10 5. 13G Page 5 of 6 Pages EXHIBIT 1 AGREEMENT Pursuant to Rule 13d-1 (f) (1) under the Securities and Exchange Act of 1934, the undersigned hereby agree that only one statement containing the information required by Schedule 13G...Charles River Partnership Vi • February 14th, 2001
Company FiledFebruary 14th, 2001Pursuant to Rule 13d-1 (f) (1) under the Securities and Exchange Act of 1934, the undersigned hereby agree that only one statement containing the information required by Schedule 13G need be filed with respects to the ownership by each of the undersigned of shares of Thermatrix, Inc.