This U.S. industry comprises establishments primarily engaged in manufacturing attic fans and industrial and commercial fans and blowers, such as commercial exhaust fans and commercial ventilating fans.
Cross-References. Establishments primarily engaged in--
Go to: | No change 2002 to 2007 | No change 1997 to 2002 | 2002 Economic Census and other data sources |
2007 NAICS | 2002 NAICS | 1997 NAICS |
Corresponding Index Entries |
---|---|---|---|
333412 | 333412 | 333412 | Aircurtains manufacturing |
333412 | 333412 | 333412 | Attic fans manufacturing |
333412 | 333412 | 333412 | Blower filter units manufacturing |
333412 | 333412 | 333412 | Exhaust fans, industrial and commercial-type, manufacturing |
333412 | 333412 | 333412 | Fans, industrial and commercial-type, manufacturing |
333412 | 333412 | 333412 | Ventilating fans, industrial and commercial-type, manufacturing |