Competition (even if at times or war) has always been the mother of technical advance. Just like those who invented variable-valve timing engine designs to reduce fuel consumption, electric appliances companies are now competing against each other to make more and more efficient and powerful electric motors for hair dryers/washers.
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Renewable Energy Marketers Form Trade Association - 0 views
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Advances in Highly-Competitional Washer/Dryer Motor Industry - 0 views
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HVDC Transmission Market Worth $13.54 Billion by 2020 - 0 views
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A new Energy Policy for the new European Commission? - 0 views
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