the housing and extend outwardly from the wall of the housing to the flange reinforcing the housing relative to the flange.

04-18-2013

20130175828

FRAME FOR A RECREATIONAL VEHICLE - A roof frame assembly for a recreational comprises a rail extending along an axis. The rail is configured to support a roof of the recreational vehicle on a wall frame of the recreational vehicle. A plurality of beams extend transversely to the rail and are spaced from each other along the axis. The beams are configured to support the roof of the recreational vehicle. A plurality of mounting blocks are spaced from each other along the axis with the mounting blocks disposed between and engaged to the rail and the beams. The mounting blocks support the beams on the rail and arepolymer, at least one second composition comprising UV absorbing pigment or agent, and at least one third composition comprising at least one light reflective material, to a coextrusion die and (b) coextruding the first, second and third compositions as layers referred to herein after as the barrier layer, UV protecting layer, and reflective layer respectively.

10-28-2010

20130032068

AGRICULTURAL FUMIGATION USING A MULTILAYER FILM INCLUDING A PVDC VAPOR BARRIER - Methods for fumigating soil include providing a fumigant including at least one volatile substance into or onto soil and applying over the soil a multilayer polymeric film to form a vapor barrier between the fumigant-treated soil and the atmosphere to at least partially contain the fumigant. The multilayer film includes at least one barrier layer comprising at least one vinylidene chloride polymer