EXHIBIT 99.9 FIRST AMENDMENT TO MASTER LOAN AND INVESTMENT AGREEMENT ------------------------------------ THIS FIRST AMENDMENT TO MASTER LOAN AND INVESTMENT AGREEMENT (together with all Exhibits hereto, this "AMENDED AGREEMENT") is made this 25 day of...Master Loan and Investment Agreement • November 12th, 2004 • Kronos Advanced Technologies Inc • Industrial & commercial fans & blowers & air purifing equip • Michigan
