US Patent 10000939 Single container wind resistant modular ISO building

A single container wind resistant modular ISO building includes a cargo container, and a pitched roof. However, the pitched roof structure is optional. The cargo container includes a bottom frame, a top frame, four corner tubes, two lengthwise side walls, an end wall, a top plate, a floor plate and an end door. At least one window system and at least one door entrance 124 are formed in at least one of the lengthwise side walls.