Method of heating residential buildings and a heating system for residential buildings
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Method and system for thermal treatment of ventilation air
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Method and system for the conversion of solar radiant energy into thermal energy
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Method of and system for controlling operation of a weighing feeder
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Method of and system for meteringlt dispensing particulate matter by means of weighing screw conveyor
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Method of and system for meteringly dispensing particulate matter
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Method of making a trace of working tool passage plaaneon a workpiece positioned for machining, in particular on sawn timber of substantial length and system for cutting such material with precise marking of working tool passage plane trace on a workpiece positioned for machining
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Method of dispersing a cpherent laser beam and system therefor
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Electronic system of a tensometric electromechanical balance
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Method of generating and processing a measuring signal of strain-gauge type electromechanical scales and electronic circuit arrangement therefor
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Method of reproducing shape of sawn wood while moved on a conveyor in order to control sorting and/or resawing operations
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D-a and a-d converter pack
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Method of compensating scala errors in digital representation of flexible connector type conveyor motion
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The method of digital measurement of volume of logs transported by chain conveyor with the compensation of the scale of the digital mapping of conveyor chain shifting
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Control system for controlling sorting operations on objects being carried by a conveyor,in paricular for sorting logs and boards
