DAIKI ALUMINIUM INDUSTRY CO., LTD. Patent applications |
Patent application number | Title | Published |
20090114685 | Ladle for Molten Metal Delivery - To provide a pressure-tapping type molten metal-transferring ladle that is safe and has excellent workability, and is capable of reliably introducing a pressurizing gas. | 05-07-2009 |
20090065987 | Molten metal ladle - An object of the present invention is to provide a molten metal ladle in which scales, slag, etc., that adhere to the lining surface can be removed easily and reliably. | 03-12-2009 |