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US 2013/0055856 A1Published application
Razor-blade sharpener
OwnerRoger Zülliginventor
Life of this patent
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Abstract
The invention relates to a razor blade sharpener, which is manually operated and by means of which razor blades can be sharpened as needed in an easy, controlled, and even manner in order to reduce razor blade consumption. The construction is designed in such a way that the lateral guides push the blades evenly onto a padded lining made of plastic or leather.
Claims6
New Razor-blade Sharpener that uses two rails that are arranged parallel to each other to guide Razor-blade heads over a surface of leather or synthetics padded with medium dense foam to guarantee consistent pressure upward from the surface and downward from the rails.
Dependencies are inferred from the claim text.