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Class Information
Number: 148/417
Name: Metal treatment > Stock > Age or precipitation hardened or strengthened > Aluminum base > Copper containing > Magnesium containing
Description: Stock material which additionally contains magnesium.


Sub-classes under this class:

Class Number Class Name Patents
148/418 Vanadium, niobium or tantalum containing 49


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7452429 Products made of Al-Zn-Mg-Cu alloys with an improved compromise between static mechanical characteristics and damage tolerance Nov. 18, 2008
7449073 2000 Series alloys with enhanced damage tolerance performance for aerospace applications Nov. 11, 2008
7438772 Aluminum-copper-magnesium alloys having ancillary additions of lithium Oct. 21, 2008
7435305 Cast aluminum alloy compressor wheel for a turbocharger Oct. 14, 2008
7323068 High damage tolerant Al-Cu alloy Jan. 29, 2008
7323069 Squeeze and semi-solid metal (SSM) casting of aluminum-copper (206) alloy Jan. 29, 2008
7294213 Aircraft structural member made of an Al-Cu-Mg alloy Nov. 13, 2007
7252723 AlCuMg alloys with high damage tolerance suitable for use as structural members in aircrafts Aug. 7, 2007
7229509 Al-Cu-Li-Mg-Ag-Mn-Zr alloy for use as structural members requiring high strength and high fracture toughness Jun. 12, 2007
7229508 Al--Cu--Mg--Ag--Mn-alloy for structural applications requiring high strength and high ductility Jun. 12, 2007
7214279 Al/Cu/Mg/Ag alloy with Si, semi-finished product made from such an alloy and method for production of such a semi-finished product May. 8, 2007
7135077 Thick products made of heat-treatable aluminum alloy with improved toughness and process for manufacturing these products Nov. 14, 2006
7097719 Aluminum alloy product having improved combinations of properties Aug. 29, 2006
7087125 Aluminum alloy for producing high performance shaped castings Aug. 8, 2006
7060139 High strength aluminum alloy composition Jun. 13, 2006
6972110 Aluminum alloy products having improved property combinations and method for artificially aging same Dec. 6, 2005
6939416 Weldable high strenght Al-Mg-Si alloy Sep. 6, 2005
6911099 Process to improve 6XXX alloys by reducing altered density sites Jun. 28, 2005
6908590 Aluminum alloy Jun. 21, 2005
6866817 Aluminum based material having high conductivity Mar. 15, 2005
6846369 Metal alloy product and method for producing same Jan. 25, 2005
6843863 Aluminum alloys having improved cast surface quality Jan. 18, 2005
6790407 High-strength alloy based on aluminium and a product made of said alloy Sep. 14, 2004
6743308 Aluminum alloy structural plate excelling in strength and corrosion resistance and method of manufacturing same Jun. 1, 2004
6726878 High strength aluminum based alloy and the article made thereof Apr. 27, 2004
6706242 Heat resistant Al die cast material Mar. 16, 2004
6696175 Unrecrystallized layer and associated alloys and methods Feb. 24, 2004
6685782 Component Feb. 3, 2004
6679417 Tailored solutionizing of aluminum sheets Jan. 20, 2004
6630037 High strength aluminum alloy forgings Oct. 7, 2003
6602361 Product made of an AlCuMg alloy for aircraft structural elements Aug. 5, 2003
6569542 Aircraft structure element made of an Al-Cu-Mg alloy May. 27, 2003
6565679 Extrudable aluminum alloys May. 20, 2003
6562154 Aluminum sheet products having improved fatigue crack growth resistance and methods of making same May. 13, 2003
6537392 Corrosion resistant 6000 series alloy suitable for aerospace applications Mar. 25, 2003
6511555 Cylinder head and motor block castings Jan. 28, 2003
6464805 Aluminum alloy plate excelling in filiform corrosion resistance and method of fabricating same Oct. 15, 2002
6461454 Aluminum alloy plate for automobile and manufacturing method thereof Oct. 8, 2002
6440359 Al-Mg-Si alloy with good extrusion properties Aug. 27, 2002
6406567 Stress relieving of an age hardenable aluminium alloy product Jun. 18, 2002
6342111 Energy-absorbing member Jan. 29, 2002
6315842 Thick alznmgcu alloy products with improved properties Nov. 13, 2001
6267829 Method of reducing the formation of primary platelet-shaped beta-phase in iron containing alSi-alloys, in particular in Al-Si-Mn-Fe alloys Jul. 31, 2001
6258463 Anodized cryogenically treated aluminum Jul. 10, 2001
6248188 Free-cutting aluminum alloy, processes for the production thereof and use thereof Jun. 19, 2001
6248189 Aluminum alloy useful for driveshaft assemblies and method of manufacturing extruded tube of such alloy Jun. 19, 2001
6120621 Cast aluminum alloy for can stock and process for producing the alloy Sep. 19, 2000
6120623 Process of producing aluminum alloy sheet exhibiting reduced roping effects Sep. 19, 2000
6113711 Extrusion of aluminum-lithium alloys Sep. 5, 2000
6077363 Al-Cu-Mg sheet metals with low levels of residual stress Jun. 20, 2000

1 2 3 4 5 6


 
 
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