Egg brooders; Filters and purifiers for machines, namely, filters and purifiers for removing contaminants from gases used in the semiconductor industry; Threshing machines; Hair shearing machines for animals; Incubators for eggs; Air filters for mechanical purposes; Reapers and threshers; Industrial surface treatment equipment, namely, corona treatment systems comprised of a high frequency, high voltage generator, transformers, electrodes, ozone filter and treatment station and structural parts therefor; Egg incubators; Electronic feeders for animals
Machinery