Scota Steel Works
not known
|
J. Rodgers and Sons
not known
|
Table Blade Forging
not known
|
File Cutters' Shop
Alma Works
not known
|
Alma Works
not known
|
Lockwood Brothers
not known
|
Cutlers' Shop
Lockwood Brothers
not known
|
Steel Melting Furnace
Lockwood Brothers
not known
|
File Forging Shop
Lockwood Brothers
not known
|
Shear Bending and Finishing
Lockwood Brothers
not known
|
James Howarth and Sons
not known
|
1864
Bow Works
not known
|
Suffolk Works
not known
|