Patent ID: 8528963

Claim:
A trailer, comprising: (a) a trailer frame formed of a plurality of beams and comprising at least one bunk side and a top, wherein said at least one bunk side comprises a plurality of vertical beams welded perpendicularly to a horizontal header beam member extending along said at least one bunk side at said top and wherein said header beam member is of an equal length as said top; (b) a trailer side wall attached to said trailer frame, wherein said trailer side wall defines a bunk opening; and (c) a fold-out bunk pivotable between a first raised position and a second lowered position, wherein said bunk is hingedly connected to said trailer frame at said bunk opening and configurable to close said bunk opening when said bunk is in said first raised position and to lie horizontally with respect to said trailer frame when said bunk is in said second lowered position.