Patent ID: 7818888
Filing Date: 2010-10-26
Classification: B25H,B43L,G01B

Abstract:
1. A manual tool for marking a trace that substantially duplicates a course of pavers at a constant distance spaced therefrom, comprising: a tracking head constructed to be run along a course of pavers and being comprised of a top plate and a side plate, said top and side plates having generally planar inner surfaces disposed at a right angle to one another and defining an interior space that is open at the bottom, at the ends, and on one side, each of said plates having opposite end portions turned outwardly from said inner surface thereof; a beam attached to said tracking head and extending therefrom in a non-obstructing relationship to said interior space and in a longitudinal direction generally perpendicular to, and away from, said inner surface of said side plate, said top plate being disposed to the inner side of said side plate; a marking head mounted on said beam for positioning along the length thereof and having means thereon for affixing said marking head at selected distances away from said tracking head; and a handle mounted on said beam for positioning along the length thereof and having means thereon for affixing said handle at selected distances away from said tracking head.