Devens, MA CMC, U.S. Inc., maker of high-performance aerial lift platforms, has leased 19,527 s/f of industrial space at 137 Barnum Rd. Micah Stubblebine of The Stubblebine Company represented the tenant, while the landlord, D’Ambrosio Enterprises, LLC, was represented by George Robb of the Omni Properties, LLC.