T.B. Townsend

of Zanesville, Ohio
https://en.wikipedia.org/wiki/T.B._Townsend

AKA T.B. Townsend Brick & Contracting Co.

6th Street Bridge (Older) (Muskingum County, Ohio)
Substructure, 1885
Lost Through truss bridge over Muskingum River on 6th Street
Replaced by a new bridge

Fifth Street Bridge (Muskingum County, Ohio)
Substructure, 1893
Lost Pennsylvania through truss bridge over Muskingum River on Fifth Street
Demolished

Monroe Street Bridge (Muskingum County, Ohio)
Substructure, 1889
Lost Through truss bridge over Muskingum River on Monroe Street
Replaced by Veteran's Memorial Bridge