Patent ID: 6945858

Claim:
A method of constructing non-seamed stone corners for first and second thin stone walls of thickness T 1 and T 2 , respectively, said first and second walls being joined at right angles at an external edge, comprising the steps of: selecting a building stone having a height H, a depth D and a width W, said building stone having top and bottom surfaces H 1 and H 2 , respectively, front and back surfaces D 1 and D 2 , respectively, and left and right surfaces W 1 and W 2 , respectively; orienting said building stone at the higher end of an inclined chute having perpendicular sides C 1 and C 2 , such that surface W 1 rests on side Cl and surface H 2 rests on side C 2 ; adjusting dual stone cutting saw blades B 1 and B 2 mounted perpendicularly to one another and parallel to respective sides C 1 and C 2 in said chute, such that the distance between blade B 1 and side C 1 is T 1 and the distance between blade B 2 and side C 2 is T 2 , and the cutting edges of blades B 1 and B 2 have a clearance of about one-eighth of an inch; feeding said oriented building stone down said chute and through said saw blades; and removing from said building stone a residual piece, said removal step leaving said building stone remainder as a corner stone.