Patent ID: 7191523

Claim:
A safety razor comprising a head provided with a plurality of vertically adjacent blades, which do not wholly overlap one another, and blade support parts supporting the respective blades apart from one another in order to retain the respective blades at spaces, and wherein non-overlapping portions, which do not overlap one another, are formed on supported portions of the respective blades and the blade support parts are held to the non-overlapping portions of the blades to support the blades, wherein the blade support parts include a single blade base and a single opposing roof plate, each of which has an integral stepped structure defined by a number of adjacent steps, each step defining a support surface against which one respective blade rests such that when the blade base and roof plate are coupled to one another, each blade intimately contacts and is held between two pairs of different opposing steps of each of the blade base and roof plate to cause the blades to be supported in different levels between the blade base and roof plate, with one pair of steps supporting a rear section of the blade and the other pair of steps supporting a front section of the blade, wherein the steps of each of the blade base and roof plate are formed as part of a single, integral body, wherein the roof plate includes projecting members that are each inserted through aligned openings formed in the respective blades and through an opening formed in the blade base, with a head being formed at the end of each projecting member external to the blade base to join the blade base to the roof plate.