412 results about "Razor strop" patented technology

A foldable razor assembly includes a detachable razor blade embedded at the front end of a handle, a box base with its lateral side pivotally coupled to the rear end of the handle, a cavity defined by the box base and a lid for containing the handle and razor blade, and a box body. Since the handle is pivotally coupled to an end of the box base, the handle can be rotated directly to put the handle and the razor blade into the cavity of the box base, and the lid is turned to cover the cavity when the razor is not in use, so as to reduce the overall storage volume of the razor for an easy storage or carry. The invention can prevent the box body from being separated from the razor or missing, and also can keep the razor from being contaminated by the environment. When it is necessary to use the razor, the lid is opened and the handle is turned to combine with the box body. The invention can be folded or unfolded for easy storage or use.

An electrically powered slotted rotary shaver which provides the clean, close shave of a hand-held razor combined with the safety, comfort and convenience of an electric shaver. The slotted rotary shaver comprises a body portion and a shaving portion. The head portion is provided with one or more shaving head assemblies having fixed upper grids and lower rotary grids. The upper grids are positioned upon a shaft extending from motor positioned within the body portion of the shaver. The upper grids are advantageously separated into four pie-shaped quadrants held together at the center by a pivot point, and comprise a plurality of apertures disposed over the high surface active cutting area of the upper grid through which hair protrudes when the head portion of the shaver is placed against a user's skin. The edges of each quadrant of the upper rotary grid also include sharpened blades which are arranged diametrically opposite one another to define slots through which long and/or curly hair, as well as previously cut stubble protrudes when the head portion of the shaver is placed against the user's skin. The lower rotary grid which includes openings thereon, is disposed on motor shaft below the upper grid and is planerized through opposite magnetized polarity such that when the shaver is activated, the lower rotary grids spin at high speeds in a continually reversing clockwise and counterclockwise directions upon the motor shaft to create a scissoring action which cuts the hair which has protruded through the apertures and slot of the upper rotary grid and the openings of the lower rotary grid when the shaving portion of the shaver is placed against a user's face.