Md. Code Ann., Cts. & Jud. Proc. § 3-305
An attachment may be issued against any property or credit, matured or unmatured, which belong to a debtor.
Added by Acts 1973, 1st Sp. Sess., c. 2, § 1, eff. Jan. 1, 1974.
Formerly Art. 9, § 1.