Motors and engines except for land vehicles; opening and closing mechanisms, namely, electric door opening and closing systems; pneumatic tools, namely, air compressors; window closers, pneumatic; valves being parts of machines; pneumatic door openers; hydraulic valves being parts of machines; pneumatically operable valves being parts of machines; driving devices for machines, namely, motors; hydraulic engines and motors; hydraulic and pneumatic control mechanism for machines, engines or motors

Diagnostic computer for evaluating operation of electrically powered motors by analyzing electric flow at motor control center during motor start-up times of electric motors

COMPUTERIZED ORDER PROCESSING SERVICES