Exhibit 10.4 AGREEMENTDevelopment Agreement • October 13th, 2000 • Advanced Engine Technologies Inc • Engines & turbines • California
Contract Type FiledOctober 13th, 2000 Company Industry Jurisdiction
RELEASE AGREEMENT THIS AGREEMENT is made the _23__ day of May 2000. BETWEEN: STEVEN CHARLES MANTHEY (hereinafter called "Steven" of 1 Promenade Offices Robina Town Centre Gold Coast Queensland Australia AND: ADVANCED ENGINE TECHNOLOGY PTY LTD...Release Agreement • October 13th, 2000 • Advanced Engine Technologies Inc • Engines & turbines
Contract Type FiledOctober 13th, 2000 Company Industry