STOCK AND WARRANT PURCHASE AGREEMENT This STOCK AND WARRANT PURCHASE AGREEMENT is dated as of September 29, 1999 between Alyn Corporation, a Delaware corporation (the "COMPANY"), and the Purchaser listed on the signature page of this Agreement (the...Stock and Warrant Purchase Agreement • October 4th, 1999 • Alyn Corp • Abrasive, asbestos & misc nonmetallic mineral prods • New York
