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Class Information
Number: 420/554
Name: Alloys or metallic compositions > Aluminum base > Cadmium, lead, or bismuth containing
Description: Alloy, or metallic composition which additionally contains at least one of the metals cadmium, lead, or bismuth.










Patents under this class:

Patent Number Title Of Patent Date Issued
8454766 Extruded material of a free-cutting aluminum alloy excellent in embrittlement resistance at a high temperature Jun. 4, 2013
7938916 Aluminum alloy sheet for lithographic printing plate and method of producing the same May. 10, 2011
7927516 Method for synthesis of colloidal nanoparticles Apr. 19, 2011
7601434 Plain bearing composite material Oct. 13, 2009
7572521 Aluminum alloy for surfaces which are subjected to extreme stresses due to friction Aug. 11, 2009
6969417 Catalytic alloy for the dissociation of water into hydrogen and oxygen and method of making Nov. 29, 2005
6899844 Production method of aluminum alloy for sliding bearing May. 31, 2005
6808864 Support for lithographic printing plate and presensitized plate Oct. 26, 2004
6706126 Aluminum alloy for sliding bearing and its production method Mar. 16, 2004
6623693 Aluminum alloy composition, article and method of use Sep. 23, 2003
6572816 Free-machinable hyper-eutectic Al-Si alloy Jun. 3, 2003
6517954 Aluminium alloy, notably for a layer Feb. 11, 2003
6511633 Free-machinable eutectic Al-Si alloy Jan. 28, 2003
6471793 Refined aluminum foil for electrolytic capacitors Oct. 29, 2002
6409966 Free machining aluminum alloy containing bismuth or bismuth-tin for free machining and a method of use Jun. 25, 2002
6315947 Free-machining aluminum alloy and method of use Nov. 13, 2001
6273970 Aluminum-bismuth bearing alloy and methods for its continuous casting Aug. 14, 2001
6123899 Master alloy hardeners Sep. 26, 2000
6113850 2XXX series aluminum alloy Sep. 5, 2000
5803994 Aluminum-copper alloy Sep. 8, 1998
5725694 Free-machining aluminum alloy and method of use Mar. 10, 1998
5585067 Aluminum alloys containing very finely dispersed bismuth, cadmium, indium and/or lead and a process for obtaining them Dec. 17, 1996
5332455 Rapidly solidified aluminum-magnesium base brazing alloys Jul. 26, 1994
5286445 Aluminium bearing alloy containing bismuth Feb. 15, 1994
5053286 Aluminum-lead engine bearing alloy metallurgical structure and method of making same Oct. 1, 1991
4996025 Engine bearing alloy composition and method of making same Feb. 26, 1991
4973523 Composite material for plain bearing elements with an overlay of aluminum-based bearing material Nov. 27, 1990
4950560 Aluminum alloy and associated anode and battery Aug. 21, 1990
4851192 Aluminum alloy for structures with high electrical resistivity Jul. 25, 1989
4808498 Aluminum alloy and associated anode Feb. 28, 1989
4789607 Aluminum bearing alloy and two-layer bearing material having bearing layer of aluminum bearing alloy therein Dec. 6, 1988
4721656 Electroplating aluminum alloys from organic solvent baths and articles coated therewith Jan. 26, 1988
4499051 Pitting resistant aluminum alloys Feb. 12, 1985
4464442 Brazing alloy Aug. 7, 1984
4383970 Process for preparation of graphite-containing aluminum alloys May. 17, 1983
4375499 Aluminum-tin base bearing alloy and composite Mar. 1, 1983
4333775 Method of producing aluminum alloy composite Jun. 8, 1982
4278740 Aluminum-tin base bearing alloy and composite Jul. 14, 1981
4084963 Aluminum base alloys containing zinc, magnesium, iron and cadmium, tin or lead Apr. 18, 1978
4069369 Fine dispersion aluminum base bearing Jan. 17, 1978
3997339 Aluminum alloy foil for high voltage electrolytic capacitors Dec. 14, 1976
3948651 Alloys of aluminum-lead-copper Apr. 6, 1976











 
 
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