INVESCO UNIT TRUSTS, TAXABLE INCOME SERIES 622 TRUST AGREEMENT Dated: April 24, 2019Trust Agreement • April 24th, 2019 • Invesco Unit Trusts Taxable Income Series 622
Contract Type FiledApril 24th, 2019 Company
INVESCO UNIT TRUSTS, TAXABLE INCOME SERIES 622 TRUST AGREEMENT Dated: April 24, 2019Trust Agreement • April 24th, 2019 • Invesco Unit Trusts Taxable Income Series 622
Contract Type FiledApril 24th, 2019 Company