Manufacturers

Ajax Magnathermic (2)

Atmosphere Furnace Company (5)

Atmosphere Furnace Company/Southworth (1)

Belco Industries (1)

Blue M (19)

Centorr Vacuum Industries (1)

Despatch (6)

Despatch Industries (7)

Detroit Industrial (1)

Drever (2)

Dry Coolers (2)

Eclipse (2)

Gas Atmospheres - Modern Equipment (1)

Gasbarre/Sinterite Furnace Division (1)

Gleason (1)

Goff (1)

Grieve (17)

Gruenberg (7)

Gruenberg - Thermal Product Solutions (1)

Holcroft (1)

Inducto-Heat (2)

Ipsen (2)

Jensen Industries (1)

Leco (1)

Lindberg (9)

New England Oven & Furnace Company (5)

Pillar (1)

Precision Quincy (1)

Ransohoff (2)

Rogers Engineering (1)

Seco Warwick (1)

Stoelting (1)

Surface Combustion (18)

Thermal Basic (2)

Thermcraft (1)

Tocco (1)

Webber (1)

Wheelabrator (1)

Williams Industrial Furnace (1)

Wisconsin Oven (2)

Wisconsin Oven Corporation (11)