| Patent No. | Patent Title: |
| 8187357 | Melting metallurgical process for producing metal melts and trans... |
| 8187526 | Method and device for operating a change converter unit of an oxy... |
| 8187527 | Energy efficient modular gas fluidized sand heat treating apparat... |
| 8187528 | Molten metal post assembly |
| 8178038 | Undercut crankshaft hardening coil |
| 8178036 | Impeller for dispersing gas into molten metal |
| 8178037 | System for releasing gas into molten metal |
| 8173064 | Method for operating a shaft furnace, and shaft furnance operable... |
| 8172114 | Refractory material for nozzle for use in continuous casting, and... |
| 8172922 | Method and device for the continuous production of steel using me... |
| 8168117 | Method to improve stability of burn-resistant titanium alloy |
| 8163108 | High-strength cold-rolled steel sheet, high-strength galvanized s... |
| 8163107 | High-strength steel excellent in weldability and process for prod... |
| 8163230 | Rotary hearth furnace for treating metal oxide materials |
| 8163229 | Apparatus and method for supporting continuous casting nozzle, sl... |
| 8158053 | Refractory articles |
| 8158054 | Method and system for producing metallic iron nuggets |
| 8152939 | Non-heat treated connecting rod and method of manufacturing the s... |
| 8152033 | Sliding nozzle device and plate used for the device |
| 8153051 | Method and apparatus for heating steel components in a continuous... |
| 8147746 | Apparatus for precipitation/separation of excess copper in lead-f... |
| 8142542 | Producing metal and carbon dioxide with hydrogen recycle |
| 8142711 | Forged copper burner enclosure |
| 8142712 | Heating furnace for press hardening process |
| 8142710 | Reduction apparatus, reduction apparatus manufacture method, and ... |
| 8137485 | Process and device for producing strips of silicon steel or multi... |
| 8137612 | Apparatus for continuously manufacturing stoichiometric MgNi hydr... |
| 8128867 | High strength hard alloy and method of preparing the same |
| 8128862 | Blast furnace gas burning facility and method for operating the s... |
| 8128863 | Iron core annealing furnace |
| 8128864 | Size for production of a BN-containing coating, method for produc... |
| 8124003 | Method and apparatus for remote controlling monitoring and/or ser... |
| 8123088 | Dispensing assembly with a controlled gas environment |
| 8123089 | Dispensing assembly with an injector controlled gas environment |
| 8124004 | Slag door assembly for an electric arc furnance |
| 8119060 | Solder recovery device |
| 8118904 | Metal powder manufacturing device, metal powder, and molded body |
| 8118950 | Aluminum-copper-lithium alloys |
| 8114185 | Method of melting a mixture of scrap metal using scrap rubber |
| 8114338 | Tilting-type automatic pouring method and storage medium |
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