This U.S. industry comprises establishments primarily engaged in manufacturing commercial and service industry equipment (except optical instruments and lenses, and photographic and photocopying equipment). Illustrative Examples: Calculators manufacturing Carnival and amusement park rides manufacturing Car washing machinery manufacturing Commercial-type coffee makers and urns manufacturing Commercial-type cooking equipment (i.e., fryers, microwave ovens, ovens, ranges) manufacturing Industrial and commercial-type vacuum cleaners manufacturing Laundry machinery and equipment (except household-type) manufacturing Mechanical carpet sweepers manufacturing Motor vehicle alignment equipment manufacturing Power washer cleaning equipment manufacturing Teaching machines (e.g., flight simulators) manufacturing Vending machines manufacturing Water treatment equipment manufacturing Cross-References. Establishments primarily engaged in--