US Patent 11071365 Attachment for a hand held appliance

An attachment for a hand held appliance comprising a body having a wall, a fluid inlet at one end of the wall and a fluid outlet through the wall wherein the fluid outlet comprises at least one slot extending along the wall and wherein the at least one slot is formed by an overlap of a first end of the wall and a second end of the wall. The wall may be formed from at least two plates. A first one of the at least two plates may comprise the first end of the wall and a second one may comprise the second end of the wall. The first of the at least two plates may define a radially inner surface of the slot. The second one of the at least two plates may define a radially outer surface of the slot. The slot may be tangential to the wall.