Patent ID: 6364289
Filing Date: 2002-04-02
Classification: E05B

Abstract:
A locksmith's wedge, for separating an outer wiper and an outer surface of a vehicle's window, comprising:(A) a tapered lower body, sized to slide between the outer wiper and the outer surface of the vehicle's window, thereby separating the outer wiper from the vehicle's window, the tapered lower body; (B) a channelized upper body, adjacent to a shoulder defined on an upper portion of a smooth, convex parabolic blade surface, the channelized upper body comprising first and second opposed sidewalls defining an open ended channel between the first and second opposed sidewalls and the channelized upper body; (C) first and second tapered side surfaces extend lengthwise, adjacent to the convex parabolic blade surface; and (D) a concave parabolic inner surface extending lengthwise adjacent to the first and second tapered side surfaces.