Yates Electrospace Corporation (YEC), whose Silent Arrow platform is bringing disruptive innovation to the heavy payload, unmanned cargo delivery market, today announced the design completion and specifications of a wide-body version of its successful GD-2000 cargo delivery drone, with unveiling set for July 20-24, 2020 at YEC booth 4470, Farnborough International Airshow, UK. Developed by YEC based on real-time …