UNIT OF RAZOR BLADE Russian patent published in 2001 - IPC

FIELD: household appliances. SUBSTANCE: member of the blade unit of a secured razor engaging with the skin has a surface to contact with the skin while shaving. The surface is provided with hollow projections located at a distance form each other and directed upward from the base. The top ends of the projections are open. The projections are made of a flexible material and arranged in rows along the base. The projections are preferably in tubular shape and convergent inward and/or outward that improves the surface structure of the cover or safety unit of a razor blade. EFFECT: improved construction. 23 cl, 26 dwg