Exhibit 4.1 COMPENSATION AGREEMENT This COMPENSATION AGREEMENT, dated April 26, 2002, by and between ROTARY POWER INTERNATIONAL, INC. (the "Client") and ONE EIGHTY ASSOCIATES LLC ("One Eighty"). WHEREAS, One Eighty has heretofore provided various...Compensation Agreement • April 29th, 2002 • Rotary Power International Inc • Services-commercial physical & biological research
