PROFESSIONAL AND COMMERCIAL EQUIPMENT AND SUPPLIES (SIC INDUSTRY
GROUP F504)

This industry group includes establishments primarily engaged in the
wholesale distribution of photographic equipment and supplies (SIC 5043);
office equipment (SIC 5044); computers and computer peripheral equipment and
software (SIC 5045); commercial equipment, not elsewhere classified (SIC
5046); medical, dental, and hospital equipment and supplies (SIC 5047);
ophthalmic goods (SIC 5048); and professional equipment and supplies, not
elsewhere classified (SIC 5049).