Watson Manufacturing Co.
of Paterson, New Jersey
NS Portage Bridge
(Wyoming County, New York)Built 1875Deck truss bridge over Genesee River on Norfolk Southern Railway north of PortagevilleOpen to traffic with speed and weight restrictions
Old Rosendale Trestle
(Ulster County, New York)superstructure, 1870-72Lost Deck truss bridge over Rondout Creek on Wallkill Valley RailroadReplaced by new bridge
(Worcester County, Massachusetts)Built 1871Post through truss bridge over North Branch Nashua River on Ponakin RoadClosed to all traffic