Manufacturers

Ajax Magnathermic (2)

American (1)

Atmosphere Furnace Company (5)

Atmosphere Furnace Company/Southworth (1)

Blue M (24)

Despatch (3)

Despatch Industries (5)

Detroit Industrial (1)

Drever (2)

Dry Coolers (2)

Gas Atmospheres - Modern Equipment (1)

Gasbarre/Sinterite Furnace Division (1)

Grieve (10)

Gruenberg (1)

Inducto-Heat (5)

Ipsen (2)

JPW (1)

Jensen Industries (2)

Lindberg (8)

Midbrook Products (1)

Midbrook, Inc. (1)

OSI - Oven Systems, Inc. (1)

Pillar (3)

Pillar/GNB Vacuum (1)

Precision Quincy (1)

Rogers Engineering (1)

Sauder (2)

Seco Warwick (1)

Stoelting (2)

Surface Combustion (24)

Tocco (1)

Vacuum Industries (1)

Williams Industrial Furnace (1)

Wisconsin Oven (2)

Wisconsin Oven Corporation (1)