MANUAL DEVICE Russian patent published in 2017 - IPC A45D20/10 A45D20/12 

FIELD: human vital needs satisfaction.

SUBSTANCE: invention relates to a manual hair care device comprising a body with an outer wall, an air duct extending at least partially along the body within the outer wall, an inner duct extending around the air duct to receive the main fluid stream, a main outlet for the fluid for discharge of the main fluid stream from the body. The main fluid outlet is determined by the air duct and the inner wall of the body. The inner wall may extend from the outer wall to the duct and may continue radially around the duct. The inner wall may extend from the outer wall to the main fluid outlet. At least one spacer element may be provided between the inner wall and the duct. At least one spacer element can be a support rib. The air duct can be formed of two parts: the first part that is attached to the inner wall and the second part that connects to the first part.

EFFECT: high speed of drying effect.

40 cl, 19 dwg