Patent ID: 8234822
Filing Date: 2012-08-07
Classification: B08B

Abstract:
1. A mobile environmental containment unit, comprising: an upper frame having an open top; a first and second support extending from said upper frame, the first and second support each attached to the upper frame by a plurality of attachment portions; a flexible, transparent impermeable envelope depending from the upper frame and having an open top and at least one access opening; and a lower frame supported by the envelope, said upper frame and flexible, transparent impermeable envelope together defining a top opening in the mobile environmental containment unit, wherein each of the first and second supports is attached to a flat foot plate, each flat foot plate is at least three times the cross-section of the support the foot plate is attached to and increases contact surface with the ground while the mobile environmental containment unit is in use, increasing the stability of the mobile environmental containment unit.