Niagara Wrench Company

Niagara Wrench Company (Niagara Falls, NY) - Incorporated by John Farnsworth, Silvanus Hussey, H. L. Greg, George B. L. Wilson, and Albert L. Wilson in late July, 1893.  Formation notice from 1893 indicating an early date for their charter of 12/8/1892, specifically to acquire patents, especially that of the "Hussey Combination Lock Wrench."  It is not clear this wrench was ever actually produced, nor are any of his other wrench patents (see DATAMP link below)

Silvanus Hussey Patents from DATAMP