Each loudspeaker cabinet is connected to a vertically adjacent loudspeaker cabinet via a pair of levers located on either side of the cabinet that control the angle between adjacent loudspeaker cabinets.

The body casing is formed with a body inlet port on a body bottom, and a body outlet port is formed in each body side.

Arrays of vibration inputs such as shakers, piezoceramic, etc. (14, 15) are attached to the walls of the active enclosure, or loudspeakers located inside the enclosure can be used to excite the sites of the enclosure.

Planar materials are attached to the large outer surfaces of the box assembly to produce a closed box assembly.

A low pressure hyperbaric chamber (10) and methods of using same are disclosed.

Caisson members (2A, 4A), operatively adapted to the triangular bases, are provided for fastening about the caisson.

The method uses the P-well and N-well masks used in fabrication of bulk CMOS devices.

Located in the housing are sets of fabric-handling equipment disposed symmetrically with respect to the vertical plane (40) running across the middle of the housing (2).

Gas burners (16) are stored within the case.

In one embodiment, a brush box is described.

According to the invention, the half-box frame (2) comprises, in particular, perforated sections (8) which are defined by hollow beam sections forming the half-box frame (2).

stilt in which yield is controlled by deformation of a steel strip

A cargo transporter loading assembly (10) for loading bulk material onto a cargo transporter.

The frame structure and the one or more enclosure panels together define an enclosure.

Disclosed is a solar heating cabinet comprising a cabinet body (B).