Patent ID: 6860024
Filing Date: 2005-03-01
Classification: E04G,G01C

Abstract:
1. A corner tool for guiding the; laying of the brick only during laying of a brick quoin corner upon a structure a tool comprising: a first frame member, a second frame member directly or indirectly attached to said first frame member, wherein each of said first and second frame members are substantially rectangular having a horizontal measurement of 20 inches and a vertical measurement of 16 inches which equals six courses of brick with their bed joints modular vertically and have substantially planer inner outer faces, and wherein each of said first and second frame members are comprised of a proximal member and a distal member in parallel relationship, a series of parallel cross-members joining said proximal member to said distal member wherein each of said cross members has a height of 1{fraction (31/64)} inches and defining plurality of parallel slots between said cross-members wherein each of said slots has a height of 1{fraction (12/64)} inches whereby slots are capable for allowing mortar to pass therethrough, the height of each cross-member and the slot immediately above or below it must equal the height of one brick course and its bed joint, this height will be 2{fraction (43/64)} inches in a modular system.