Lassig Bridge & Iron Works
Frisco Bridge (Shelby County, Tennessee)Steel fabrication, 1892
Cantilevered through truss railroad bridge over the Mississippi River at Memphis
Open to railroad traffic
Sixth Street Viaduct (Des Moines County, Iowa)Built 1886
Lost Pratt through truss bridge over Over BNSF Railroad & Valley Street on 6th Street in Burlington
Replaced by new bridge