Exhibit 4.20 THIS WARRANT AND THE SHARES ISSUABLE UPON THE EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. EXCEPT AS OTHERWISE SET FORTH HEREIN OR IN A SECURITIES PURCHASE AGREEMENT DATED AS OF JUNE 23,...Reclamation Consulting & Applications Inc • November 23rd, 2005 • Refuse systems • New York
Company FiledNovember 23rd, 2005 Industry Jurisdiction