SAFETY RAZOR WITH COMB AND BLADE
A safety razor removes hair from skin using the cutting blade comprising a sharp edge along an elongated side of a planar surface. An outer comb has a row of outer teeth running along the planar surface on an outside of the cutting blade, each outer tooth is substantially perpendicular to the sharp edge and spaced with a gap between the row of the outer teeth and the planar surface of the cutting blade. Ends of the row of outer teeth comprise outer teeth tips. An inner guard runs along the planar surface on an inside of the cutting blade.
1 . A back shaver, comprising:
a substrate structure having a front surface, a rear surface opposite the front surface, a top side, and a bottom side opposite the top side;
an elongated channel formed in at least a portion of the front surface of the substrate structure;
one or more blade groups slidably mounted in the elongated channel and configured to be secured at multiple positions along the elongated channel, each of the blade groups comprising a sharp blade, an outer comb, and an inner guard;
a handle attachment on the rear surface of the substrate structure; and
an elongated handle removably coupled to the handle attachment, the elongated handle having a length sufficient to reach a user's back.
2 . The back shaver of claim 1 , wherein the elongated channel extends from the top side of the substrate structure to the bottom side of the substrate structure parallel to, or at an angle relative to, the front surface of the substrate structure.
3 . The back shaver of claim 1 , further comprising a support slidably mounted in the elongated channel and configured to be secured at multiple positions along the elongated channel, the support comprising at least one blunt protrusion.
4 . The back shaver of claim 3 , wherein the one or more blade groups and the support are configured such that a user may vary the distance between any one of the one or more blade groups and the support by moving the one or more blade groups relative to the support along the elongated channel.
5 . The back shaver of claim 1 , wherein the handle attachment comprises a flexible coupling for coupling the elongated handle to the substrate structure.
6 . The back shaver of claim 5 , wherein the handle attachment further comprises a mechanical pivot mechanism adapted to movably couple the elongated handle to the substrate structure.
7 . The back shaver of claim 6 , wherein the mechanical pivot mechanism comprises a ball joint with a socket recessed in the elongated handle.
8 . The back shaver of claim 5 , wherein the flexible coupling comprises a material configured to allow the substrate structure to pivot with respect to the elongated handle.
9 . The back shaver of claim 1 , further comprising a first blade group and a second blade group, wherein the first blade group and the second blade group are configured such that a user may vary the distance between the first blade group and the second blade group by moving the first blade group relative to the second blade group along the elongated channel.