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Class Information
Number: 420/505
Name: Alloys or metallic compositions > Silver base > Other noble metal containing
Description: Alloy, or metallic composition which additionally contains at least one of the metals ruthenium, rhodium, palladium, osmium, iridium, platinum, or gold.










Patents under this class:

Patent Number Title Of Patent Date Issued
8367266 Catalyst layer Feb. 5, 2013
8136370 Silver-palladium alloy Mar. 20, 2012
8101123 Composite alloy bonding wire and manufacturing method thereof Jan. 24, 2012
8101030 Manufacturing method for composite alloy bonding wire Jan. 24, 2012
7959746 Sputtering target material Jun. 14, 2011
7959855 White precious metal alloy Jun. 14, 2011
7744834 Method for manufacturing metal nanoparticles Jun. 29, 2010
7465424 Sputtering target material Dec. 16, 2008
7118707 Silver-platinum alloy and methods of manufacturing same Oct. 10, 2006
6913657 Hard precious metal alloy member and method of manufacturing same Jul. 5, 2005
6815073 Electronic component and method of manufacturing the same Nov. 9, 2004
6723281 Metal material for electronic parts, electronic parts, electronic apparatuses, and method of processing metal materials Apr. 20, 2004
6689186 Silver-containing particles, method and apparatus of manufacture, silver-containing devices made therefrom Feb. 10, 2004
6413649 Silver-copper-nickel infiltration brazing filler metal and composites made therefrom Jul. 2, 2002
6319617 Oxide-bondable solder Nov. 20, 2001
6290501 Silver-palladium alloys for producing a dental prosthesis which can be covered with dental ceramic Sep. 18, 2001
5643857 Method of melting ceramic superconductive material Jul. 1, 1997
5462437 Dental alloys for composite and porcelain overlays Oct. 31, 1995
5423680 Palladium, gallium and copper-free alloy having high thermal expansion coefficient Jun. 13, 1995
5422065 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material Jun. 6, 1995
5391223 Metallization compositions for BI and PB-containing ceramic dielectrics Feb. 21, 1995
5372779 Nickel-free white gold alloys Dec. 13, 1994
5314109 Brazing alloy and method of brazing May. 24, 1994
5292359 Process for preparing silver-palladium powders Mar. 8, 1994
5171643 Electric contact material and electric contact using said material Dec. 15, 1992
5098655 Electrical contact alloy Mar. 24, 1992
5069190 Fuel treatment methods, compositions and devices Dec. 3, 1991
5005986 Slag resistant thermocouple sheath Apr. 9, 1991
5000779 Palladium based powder-metal alloys and method for making same Mar. 19, 1991
4775511 Method of sulfide tarnish inhibiting of silver-copper, silver-gold and silver-copper-gold alloys Oct. 4, 1988
4726858 Recording material Feb. 23, 1988
4663189 Ceramic multilayer electrical capacitors May. 5, 1987
4623513 Ductile low temperature brazing alloy Nov. 18, 1986
4459264 Reactive metal-palladium-silver brazing alloys Jul. 10, 1984
4411863 Low-carat corrosion-resistant gold alloy with the skin of the alloy not being blacked upon casting Oct. 25, 1983
4389370 Low gold content dental alloy Jun. 21, 1983
4385892 Setting compositions for dental purposes May. 31, 1983
4380528 Silver-based alloy Apr. 19, 1983
3981724 Electrically conductive alloy Sep. 21, 1976











 
 
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