Abstract: A method for making a bent razor blade is disclosed. The method includes: providing an elongated strip of stainless steel that can be 0.076 mm thick; hardening the strip; providing a cutting edge along an edge of the strip and providing coating(s) on the cutting edge. The stainless steel has a carbon content less than 0.60% and preferably between 0.45% and 0.55% by weight. The strip is separated lengthwise into discrete razor blades. The bent portion of the razor blade is then formed using a swivel bending process.

Abstract: A method for making a bent razor blade is disclosed. The method includes: providing an elongated strip of stainless steel that can be 0.076 mm thick; hardening the strip; providing a cutting edge along an edge of the strip and providing coating(s) on the cutting edge. The stainless steel has a carbon content less than 0.60% and preferably between 0.45% and 0.55% by weight. The strip is separated lengthwise into discrete razor blades. The bent portion of the razor blade is then formed using a swivel bending process.

Abstract: A method for making a bent razor blade is disclosed. The method includes: providing an elongated strip of stainless steel that can be 0.076 mm thick; hardening the strip; providing a cutting edge along an edge of the strip and providing coating(s) on the cutting edge. The stainless steel has a carbon content less than 0.60% and preferably between 0.45% and 0.55% by weight. The strip is separated lengthwise into discrete razor blades. The bent portion of the razor blade is then formed using a swivel bending process.

Abstract: A method of making a razor cartridge is provided. A housing of the razor cartridge has an elongated body having, integrally formed, a guard, a cap and an interior wall extending between the guard and the cap close to an end of the elongated body. An exterior wall extends outwardly of the interior wall and is joined to the interior wall by a film hinge. A portion of a body of a razor blade is positioned in a slot of the interior wall. The exterior wall is folded about the film hinge so that a lip of the exterior wall overlays an end portion of the cutting edge of the razor blade to secure to razor blade within the housing. The exterior wall is additionally secured to the elongated body. A razor cartridge is thus provided.

Abstract: A method for making a razor blade having a bent portion is disclosed. The method includes: providing an elongated strip of stainless steel that can be 0.076 mm thick; hardening the strip; providing a cutting edge along an edge of the strip and providing coating(s) on the cutting edge. The stainless steel has a carbon content preferably between 0.45% and 0.55% by weight. The strip is separated lengthwise into discrete razor blades. The bent portion of the razor blade is then formed using a swivel bending process. When the razor blade is bent to define an included angle of 90 degrees between planar regions adjacent the bent portion and an inner surface having a radius about 0.3-0.35 mm, the outer surface of the bent portion is free from macro-cracks.

Abstract: A method for making a razor blade having a bent portion is disclosed. The method includes: providing an elongated strip of stainless steel that can be 0.076 mm thick; hardening the strip; providing a cutting edge along an edge of the strip and providing coating(s) on the cutting edge. The stainless steel has a carbon content preferably between 0.45% and 0.55% by weight. The strip is separated lengthwise into discrete razor blades. The bent portion of the razor blade is then formed using a swivel bending process. When the razor blade is bent to define an included angle of 90 degrees between planar regions adjacent the bent portion and an inner surface having a radius about 0.3-0.35 mm, the outer surface of the bent portion is free from macro-cracks.

Abstract: The present invention is a razor blade carrier having a base with at least two stepped protrusion extending outwardly therefrom. The stepped protrusion define at least two landing positions that support a portion of the razor blade. The landing surfaces of the stepped protrusions cooperate to define at least two razor blade locations. The razor blade carrier is used in a razor cartridge.

Abstract: The present invention is a razor blade carrier having a base with at least two stepped protrusion extending outwardly therefrom. The stepped protrusion define at least two landing positions that support a portion of the razor blade. The landing surfaces of the stepped protrusions cooperate to define at least two razor blade locations. The razor blade carrier is used in a razor cartridge.