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DBBS Technology is an HVAC Engineering firm serving the Calgary market since 2003. In 2005 company changed focus from the buildings-Industrial sector to the Oil & Gas market. In 2018, successful HVAC prototype testing of Canadian patent [No. 2701528], and USA patent [No. US8997511] have steered company interest back into the HVAC field to capitalize in the Energy Saving and CO2 Emission Reduction potential of the invention.

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