Allied Towing
AmNav
Bronx Towing
B&O R.R.
Blue Line
Barker/Creek Towing
Bisso
Brown Towing
Bushey
Bouchard
Bay State
Curtis Bay
Cape Fear Towing
Cornell
Callanan
Crosby
Cresent Towing & Salvage
Crowley
Dann Towing
Dalzell
Dann Marine Towing
Erie R.R.
E.N. Bisso & Son
Express Marine
Exxon
Eklof Marine
Don Jon Marine
Esso
Fireboat Harvey
Fournier
Foss
Hornbeck Offshore
Jaguar
Kehoe
Kosnac
Kirby
K-Sea
Leevac Marine
Lehigh Valley R.R.
Matton
Meyle
McAllister
Mobil
Morania
Maritrans
Meseck
Moran
New Haven RR
NYC R.R.
OSG
Oil Transfer Co.
Providence Steamboat Co.
Poling
Penn Maritime
Reinauer
Roehrig Maritime
Red Star
Russell Towing
Reichert
Spentonbush
Sunoco
Columbia Transportation
Bethlehen Steel
Thornton
Turecamo
Texaco
Thames
Tracy
United States Steel
Virginian Railway Co.
Vane Brothers
Wilmington Towing Co.
Weeks
Western Towboat Co.