Heating furnaces

COMPUTER SERVICES FOR OTHERS PROVIDED VIA INTERNET, INTRANETS AND SATELLITE COMMUNICATIONS IN ORDER TO MONITOR, ANALYZE AND MANAGE CUSTOMERS' USE OF ELECTRIC POWER, NATURAL GAS, STEAM, WATER, COAL, METHANE, FUEL OIL AND GASOLINE; COMPUTER SERVICES FOR OTHERS PROVIDED VIA INTERNET, INTRANETS AND SATELLITE COMMUNICATIONS IN ORDER TO PROCURE THE SOURCES OF SUPPLY OF ELECTRIC POWER, NATURAL GAS, STEAM, WATER, COAL, METHANE, FUEL OIL AND GASOLINE; COMPUTER SERVICES FOR OTHERS PROVIDED VIA INTERNET...

Electrical machines for cleaning vacuum pumps and other devices used by agricultural enterprises, electrical machines for reducing energy usage by agricultural enterprises, and electric generators for use by agricultural enterprises