Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,106 pages of information and 233,633 images on early companies, their products and the people who designed and built them.
of 13-21 Main Street, Fitchburg, Mass.
Originally S. C. Wright & Co., whose principals were Sylvester C. Wright and his son-in-law James L. Chapman. In 1877, the company reorganized as the Fitchburg Machine Works. In 1905, the company was bought by Marcus A. Coolidge and subsequently merged with the Seneca Falls Machine Co. 
1889 Advertising metal working machines.