Exhibit 4.9 SECURITY AGREEMENT THIS SECURITY AGREEMENT (this "Agreement") is made and entered into as of June 10, 2003 by and among QT-5, Inc., a Delaware corporation ("Debtor"), in favor of Devenshire Management Corp. ("Secured Party"), with...Security Agreement • June 18th, 2003 • Qt 5 Inc • Wholesale-medical, dental & hospital equipment & supplies • California
Exhibit 4.6 SETTLEMENT AGREEMENT AND GENERAL RELEASES This SETTLEMENT AGREEMENT AND MUTUAL GENERAL RELEASES ("Agreement") is made as of this 10th day of June, 2003, by and between Robert Moore ("Moore") and NDMS Investments, L.P., a Nevada limited...Settlement Agreement • June 18th, 2003 • Qt 5 Inc • Wholesale-medical, dental & hospital equipment & supplies • California
Exhibit 4.7 SECURITY AGREEMENT THIS SECURITY AGREEMENT (this "Agreement") is made and entered into as of June 10, 2003 by and among QT-5, Inc., a Delaware corporation ("Debtor"), in favor of Dale Affonso ("Secured Party"), with reference to the...Security Agreement • June 18th, 2003 • Qt 5 Inc • Wholesale-medical, dental & hospital equipment & supplies • California
Exhibit 4.5 SETTLEMENT AGREEMENT AND MUTUAL GENERAL RELEASES This SETTLEMENT AGREEMENT AND MUTUAL GENERAL RELEASES ("Agreement") is made as of this 10th day of June, 2003, by and between Robert Moore ("Moore") and NDMS Investments, L.P., a Nevada...Settlement Agreement • June 18th, 2003 • Qt 5 Inc • Wholesale-medical, dental & hospital equipment & supplies • California
