Collecting and reporting information regarding the consumption of natural gas and electricity for the purpose of promoting efficient use of the resources

'collect':1 'consumpt':7 'effici':18 'electr':12 'gas':10 'inform':4 'natur':9 'promot':17 'purpos':15 'regard':5 'report':3 'resourc':22 'use':19

Monitoring devices for monitoring the consumption of electricity and natural gas and computer application software therefor

'applic':14 'comput':13 'consumpt':6 'devic':2 'electr':8 'gas':11 'monitor':1,4 'natur':10 'softwar':15 'therefor':16

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