An adjustable frame assembly for a louvre window assembly (100) is described.

The air filtering assembly (1) includes a selectively adjustable frame assembly (2) and a selectively adjustable filtering medium (3) attached to the frame assembly (2).

The present invention relates to an adjustable frame, a building provided with such a frame and method for placing thereof.

Furthermore, the adjustable frame member (180) is adapted to be received in a recess extending along the length of the first static frame member (150) and moveable within the recess to change the combined total frame width.

The functional chassis of the HP4 RACE can be adjusted for any type of racetrack.

A self-propelled, dirigible agricultural vehicle (20) includes a height - adj ustable chassis (22) with an axle (30, 32) and a driven wheel hub (34).

The adjustable undercarriage frame also provides for adjusting longitudinal position of the operating cab and the power plant and for adjusting lateral spacing between suspension members.

An adjustable undercarriage with a support base measuring just 18.0 m x 18.0 m was designed for the 1000 EC-B specially for Enercon.

The frame assemblies can be adjusted to vary the tension in the sheet material between the upper frame and the adjustable frame assemblies.

The frame member (3) may be a height adjustable lower frame member of a bedframe having also a height adjustable upper frame member (2).

An adjustable frame assembly for a louvre window assembly (100) is described.

The seat may be adjustable with respect to frame.

The air filtering assembly (1) includes a selectively adjustable frame assembly (2) and a selectively adjustable filtering medium (3) attached to the frame assembly (2).

The janitor who loses his broomstick, that was directed.

An adjustable sacral support assembly (10, 210, 310, 410, 510, 610, 710, 810, 910) is connected to the seat frame (204, 404, 504, 604).