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Class Information
Number: 420/407
Name: Alloys or metallic compositions > Magnesium base > Aluminum containing
Description: Alloy, or metallic composition which additionally contains aluminum.

Sub-classes under this class:

Class Number Class Name Patents
420/410 Manganese containing 26
420/408 Zinc containing 43

Patents under this class:
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Patent Number Title Of Patent Date Issued
8591674 Making ductility-enhanced magnesium alloy sheet materials Nov. 26, 2013
8475608 Magnesium-based hydrogen storage alloys Jul. 2, 2013
8349050 Desulfurizing agent and method for manufacturing the same Jan. 8, 2013
8089029 Bioabsorbable metal medical device and method of manufacture Jan. 3, 2012
8016957 Magnesium grain-refining using titanium Sep. 13, 2011
7892650 Magnesium alloy member, method for producing the same, and transporter comprising the same Feb. 22, 2011
7879165 Method for producing magnesium alloy plate and magnesium alloy plate Feb. 1, 2011
7445751 Creep resistant magnesium alloy Nov. 4, 2008
7261856 Electromigration effect-insignificant alloys and the alloys' designing method Aug. 28, 2007
7041179 High strength creep resistant magnesium alloys May. 9, 2006
7029626 Creep resistant magnesium alloy Apr. 18, 2006
6846451 Magnesium alloy and magnesium alloy member superior in corrosion resistance Jan. 25, 2005
6818075 Non-combustible magnesium alloy Nov. 16, 2004
6793877 Corrosion resistant Mg based alloy containing Al, Si, Mn and RE metals Sep. 21, 2004
6726892 Advanced aluminum alloys for hydrogen storage Apr. 27, 2004
6719857 Die casting magnesium alloy Apr. 13, 2004
6669900 Method of manufacturing magnesium alloy molded product, painted structure thereof, method of painting the same, and casings using the same Dec. 30, 2003
6652621 Production method for magnesium alloy member Nov. 25, 2003
6582533 Magnesium alloys excellent in fluidity and materials thereof Jun. 24, 2003
6536487 Atomically engineered hydrogen storage alloys having extended storage capacity at high pressures and high pressure hydrogen storage units containing variable amounts thereof Mar. 25, 2003
6514309 Activated feedstock Feb. 4, 2003
6495267 Anodized magnesium or magnesium alloy piston and method for manufacturing the same Dec. 17, 2002
6491866 High storage capacity, fast kinetics, long cycle-life, hydrogen storage alloys Dec. 10, 2002
6395224 Magnesium alloy and method of producing the same May. 28, 2002
6342180 Magnesium-based casting alloys having improved elevated temperature properties Jan. 29, 2002
6328821 Modified magnesium based hydrogen storage alloys Dec. 11, 2001
6322644 Magnesium-based casting alloys having improved elevated temperature performance Nov. 27, 2001
6264763 Creep-resistant magnesium alloy die castings Jul. 24, 2001
6193929 High storage capacity alloys enabling a hydrogen-based ecosystem Feb. 27, 2001
6103024 Magnesium mechanical alloys for thermal hydrogen storage Aug. 15, 2000
6074494 Surface nitriding method of an aluminum material, and an auxiliary agent for nitriding Jun. 13, 2000
6056834 Magnesium alloy and method for production thereof May. 2, 2000
5895518 Synthesis of alloys with controlled phase structure Apr. 20, 1999
5855697 Magnesium alloy having superior elevated-temperature properties and die castability Jan. 5, 1999
5681403 Magnesium alloy Oct. 28, 1997
5552110 Heat resistant magnesium alloy Sep. 3, 1996
5531806 Magnesium-lithium alloys of high toughness Jul. 2, 1996
5501748 Procedure for the production of thixotropic magnesium alloys Mar. 26, 1996
H1411 Magnesium-lithium alloys having improved characteristics Feb. 7, 1995
5340416 High-strength magnesium-based alloy Aug. 23, 1994
5336466 Heat resistant magnesium alloy Aug. 9, 1994
5304260 High strength magnesium-based alloys Apr. 19, 1994
5283136 Rechargeable batteries Feb. 1, 1994
5223215 Method of improving the performance of magnesium alloys in respect of microshrinkage Jun. 29, 1993
5147603 Rapidly solidified and worked high strength magnesium alloy containing strontium Sep. 15, 1992
5141703 Process of producing Mg.sub.2 Si-containing alloys Aug. 25, 1992
5073207 Process for obtaining magnesium alloys by spray deposition Dec. 17, 1991
4997622 High mechanical strength magnesium alloys and process for obtaining these alloys by rapid solidification Mar. 5, 1991
4938809 Superplastic forming consolidated rapidly solidified, magnestum base metal alloy powder Jul. 3, 1990

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