ESTIR CO., LTD.
ESTIR CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20120159945 | STIRLING ENGINE - The present invention provides a Stirling engine capable of effectively recovering heat from exhaust gas flowing through a flue, and connecting a heating portion | 06-28-2012 |
20120159944 | STIRLING ENGINE AND METHOD OF REMOVING INPURITIES IN A HEAT-TRANSFER TUBE GROUP IN A POWER DEVICE OR A POWER-GENERATING DEVICE WHICH USES A STIRLING ENGINE - The present invention provides a Stirling engine capable of effectively recovering heat from exhaust gas flowing through a flue | 06-28-2012 |