filtering machines and component parts thereof for metal finishing, chemical processing, and food processing

educational services, namely, providing instruction and training at the undergraduate, graduate and post-graduate levels; entertainment services, namely, organizing and conducting athletic contests and exhibitions; conducting educational lectures in the fields of the sciences and arts, social sciences, humanities, languages and music; arranging and conducting concerts and entertainment in the nature of theater productions; educational research in the fields of the humanities and the arts

Filtering machines and component parts thereof for metal finishing, chemical processing, and food processing

Hotel services

Jewelry, namely, wrist watches and watch straps