Exhibit 1.1 Insured Municipals Income Trust and Investors' Quality Tax-Exempt Trust Multi-Series 284 Trust AgreementTrust Agreement • December 19th, 1996 • Insured Municipals Inc Tr & Inv Qual Tax Ex Tr Multi Ser 284
Dated: June 1, 1992 Master Agreement Among Underwriters For Unit Investment Trusts Sponsored by Van Kampen American Capital Distributors, Inc. Van Kampen American Capital Distributors, Inc. One Parkview Plaza Oakbrook Terrace, Illinois 60181...Master Agreement • December 19th, 1996 • Insured Municipals Inc Tr & Inv Qual Tax Ex Tr Multi Ser 284
