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2011
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Invention
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High power ac to dc conversion. A converter for converting an incoming alternating current (AC) e... |
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2010
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Invention
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System and apparatus for controlled siphoning.
A siphoning operation is controlled to meet a tar... |
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Invention
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Mixing rotor |
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2009
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Invention
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Pneumatic base for facilitating the installation and tensioning of a drive belt.
A belt tensione... |
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Invention
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Method of boron introduction in anodes for aluminium production. A method for boron introduction ... |
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Invention
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Aluminum alloy strips for brazed heat exchanger tubes. The invention relates to a brazing metal s... |
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Invention
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Device and method for short-circuiting one or more cells in an arrangement of electrolysis cells ... |
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2008
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Invention
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Grooved anode for an electrolysis tank. The subject of the invention is a carbon anode block for ... |
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Invention
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A coating for metallurgical surfaces. The invention relates to a process for decreasing adherence... |
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Invention
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Control of by-pass current in multi-polar light metal reduction cells. The invention relates to a... |
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Invention
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Electrochemical removal of dissociable cyanides. The method of the invention provides means of de... |
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Invention
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Deformable/inflatable wear liner. A deformable/inflatable wear liner (28) is attached to an inner... |
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Invention
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Pneumatic base for facilitating the installation and tensioning of a drive belt. A belt tensioner... |
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Invention
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Method for transporting powdery materials without segregation. The invention relates to a method ... |
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Invention
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Aluminum alloy formulations for reduced hot tear susceptibility. The present invention relates to... |
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Invention
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Aluminum alloy formulations for reduced hot tear susceptibility.
The present invention relates t... |
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Invention
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Ring furnace including baking pits with a large horizontal aspect ratio and method of baking carb... |
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Invention
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Aluminum alloy and extrusion. A population of extrusion billets has a specification such that eve... |
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Invention
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Density-based coke separation process in paste plant. The invention describes a process and appar... |
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2007
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Invention
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Electrolysis cell for the production of aluminium comprising means to reduce the voltage drop. Th... |
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Invention
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2 precursor mixture. The invention relates to a metal boride precursor mixture comprising a metal... |
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Invention
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Semi solid tib2 precursor mixture. The invention relates to a metal boride precursor mixture comp... |
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Invention
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An apparatus and a method for tapping metal. An apparatus and a method for tapping molten metal f... |
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Invention
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Solidification microstructure of aggregate molded shaped castings. A shaped metal casting made in... |
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Invention
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Method of manufacturing aluminium nitride.
The invention relates to a method of manufacturing al... |
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Invention
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Process for fabricating aluminium nitride, and aluminium nitride wafer and powder. The invention ... |
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Invention
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Deformable/inflatable wear liner. A deformable/inflatable wear liner is attached to an inner surf... |
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Invention
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Aluminum alloy and brazing sheet manufactured therefrom.
An aluminum alloy for heat exchanger ap... |
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Invention
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High swelling ramming paste for aluminum electrolysis cell. 2. |
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2006
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Invention
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In-line salt refining of molten aluminium alloys. The present invention describes an apparatus an... |
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Invention
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Apparatus for production, withdrawal and transfer of highly viscous slurry. Method and apparatus ... |
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2005
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Invention
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Apparatus and method for making a semi-solid metal slurry. A crucible for preparing semi-solid me... |
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Invention
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Neutron absorption effectiveness for boron content aluminum materials.
A method is described for... |
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Invention
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4c composite materials. 4C composite scrap material. The scrap material is then reclaimed by the ... |
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Invention
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Improved recycling method for al-b4c composite materials. A method is described for reclaiming an... |
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Invention
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Improved neutron absorption effectiveness for boron content aluminum materials. A method is descr... |
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Invention
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Method of priming filter for molten metal. A method is described for priming an in-line molten me... |
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2004
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Invention
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Method for designing a cascade of digital filters for use in controling an electrolysis cell. A m... |
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Invention
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Stabilizers for titanium diboride-containing cathode structures. A method is described for making... |
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Invention
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Device and method for measuring metal inclusions. A device is provided for measuring metal inclus... |
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Invention
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Production of aluminum alloy sheet products in multi-product hot mills.
An improved rolling proc... |
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2003
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Invention
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Aluminum alloy tube and fin assembly for heat exchangers having improved corrosion resistance aft... |
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Invention
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Stabilizers for titanium diboride-containing cathode structures. 2 and up to 25% by weight of a f... |
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Invention
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Aluminum alloy-boron carbide composite material. A cast composite material is prepared by furnish... |
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Invention
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Method and apparatus for producing stranded aluminum cables.
A method of producing a range of st... |
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2002
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Invention
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Process for measuring the tension in a metal strip.
In a process for measuring the tension in a ... |
