US Patent 10272578 Hair clipper bladeset with blade guide

A hair clipper bladeset is provided, including a stationary blade having a front edge having a plurality of stationary teeth, and a moving blade including a moving front edge having a plurality of moving teeth disposed such that the moving blade teeth laterally reciprocate relative to the stationary blade teeth to form a cutting edge. A cam follower is disposed upon an upper surface of the moving blade and includes at least one cam follower formation constructed and arranged for guiding the moving blade in reciprocation. A blade guide is located between the moving blade and the stationary blade, having at least one complementary blade guide formation configured for accommodating a corresponding said at least one cam follower formation for creating multiple contact points constructed and arranged for maintaining alignment of the blades at the cutting edge.