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Class Information
Number: 428/657
Name: Stock material or miscellaneous articles > All metal or with adjacent metals > Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, joint, etc.) > Transition metal-base component > Group iib metal-base component
Description: Subject matter in which a component of the composite comprises 40 percent or more of the Group IIB metal(s).

Sub-classes under this class:

Class Number Class Name Patents
428/658 Zn-base component 279

Patents under this class:

Patent Number Title Of Patent Date Issued
8623514 Zinc-based metal plated steel sheet Jan. 7, 2014
8415026 Water-based rust preventive pigment, water-based rust preventive paint, and highly corrosion resistant surface-treated chain Apr. 9, 2013
8221900 Zinc-based metal plated steel sheet Jul. 17, 2012
8216691 Metal, ceramic and cermet articles formed from low viscosity aqueous slurries Jul. 10, 2012
8216694 Coating composition for steel sheets having zinc and zinc alloy coating layer, method for forming coating layer using the coating composition and steel sheet having the coating layer formed th Jul. 10, 2012
7767314 Weld joint formed with stainless steel-based weld metal for welding a zinc-based alloy coated steel sheet Aug. 3, 2010
7132149 Data storage medium and method for the preparation thereof Nov. 7, 2006
7128959 Reflective article and method for the preparation thereof Oct. 31, 2006
7087315 Method for forming plating film Aug. 8, 2006
6866765 Electrolytic copper-plated R-T-B magnet and plating method thereof Mar. 15, 2005
6824601 Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film Nov. 30, 2004
6815088 Copper preservative treatment Nov. 9, 2004
6767627 Hard film, wear-resistant object and method of manufacturing wear-resistant object Jul. 27, 2004
6696171 Method of ion implantation using oxygen and a metallic surface layer formed therefrom Feb. 24, 2004
6602614 Coated metal wire, wire-reinforced elastomeric article containing the same and method of manufacture Aug. 5, 2003
6475640 Coated metal wire wire-reinforced elastomeric article containing the same and method of manufacture Nov. 5, 2002
6451185 Diffusion bonded sputtering target assembly with precipitation hardened backing plate and method of making same Sep. 17, 2002
6447890 Coatings for cutting tools Sep. 10, 2002
6139984 Sliding member Oct. 31, 2000
6068938 Magnesium based alloys article and a method thereof May. 30, 2000
6027822 Coated elongated core material Feb. 22, 2000
5871850 Coated hard metal material Feb. 16, 1999
5770323 Bearings Jun. 23, 1998
5151332 Aluminum sheets bonded with cadmium Sep. 29, 1992
5135817 Zn-Mg alloy vapor deposition plated metals of high corrosion resistance, as well as method of producing them Aug. 4, 1992
5043230 Zinc-maganese alloy coated steel sheet Aug. 27, 1991
5021300 Solder back contact Jun. 4, 1991
5002837 Zn-Mg alloy vapor deposition plated metals of high corrosion resistance, as well as method of producing them Mar. 26, 1991
4992337 Electric arc spraying of reactive metals Feb. 12, 1991
4699850 Ornamental part Oct. 13, 1987
4678722 Record member with metallic antifriction overcoat Jul. 7, 1987
4649085 Cryogenic glass-to-metal seal Mar. 10, 1987
4640869 Hard metal watch case with a resistant coating Feb. 3, 1987
4529667 Silver-coated electric composite materials Jul. 16, 1985
4500609 Thin film binary metallic eutectics Feb. 19, 1985
4487813 Composition control of CSVPE HgCdTe Dec. 11, 1984
4418125 Multi-layer multi-metal electroplated protective coating Nov. 29, 1983
4329402 Micro-throwing alloy undercoatings and method for improving corrosion resistance May. 11, 1982
4311769 Mercury contact Jan. 19, 1982
4236853 Plated container pedestal locking member Dec. 2, 1980
4211838 Method of high sensitivity imaging and imaging film therefor Jul. 8, 1980
4154139 Screw threaded fastening means and like products May. 15, 1979
4143210 Multi-layer plating for improved corrosion resistance Mar. 6, 1979
4091173 Multiple metallic layered coated metal product May. 23, 1978
4061837 Plastic-metal composite and method of making the same Dec. 6, 1977
4013488 Process for improving the anti-corrosion properties of steel coated with nickel or cobalt Mar. 22, 1977
4010005 Copper foil having bond strength Mar. 1, 1977
4004055 Inhibiting stress cracking Jan. 18, 1977

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