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Class Information
Number: 428/658
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 > Zn-base component
Description: Subject matter in which the composite has a component which is 40 percent or more of zinc.


Sub-classes under this class:

Class Number Class Name Patents
428/659 Next to fe-base component (e.g., galvanized) 366


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7588836 Phosphate-treated zinc-coated steel sheet Sep. 15, 2009
7585572 Ball stud Sep. 8, 2009
7473476 Soldering method, component to be joined by the soldering method, and joining structure Jan. 6, 2009
7451906 Products for use in low temperature fluxless brazing Nov. 18, 2008
7344785 Copper foil for printed circuit board, method for fabricating same, and trivalent chromium conversion treatment solution used for fabricating same Mar. 18, 2008
7341795 Fe-Cr alloy structure with excellent corrosion resistance and excellent adhesion, and manufacturing method thereof Mar. 11, 2008
7314671 Chromium(VI)-free conversion layer and method for producing it Jan. 1, 2008
7300706 High-carbon steel wire with nickel sub coating Nov. 27, 2007
RE39884 Coated milling insert and method of making it Oct. 16, 2007
7273669 Spray-formed articles made of pseudo-alloy and method for making the same Sep. 25, 2007
7220493 Lead-free solder, and a lead-free joint May. 22, 2007
7175882 Process for coating metal surfaces Feb. 13, 2007
7172818 Copper foil for chip-on-film use, plasma display panel, or high-frequency printed circuit board Feb. 6, 2007
7166364 Polyester conversion coated metal or its alloys Jan. 23, 2007
7160630 Corrosion resistant article and method of production thereof Jan. 9, 2007
7150391 Material for welding and welded article Dec. 19, 2006
7108923 Copper foil for printed circuit board with taking environmental conservation into consideration Sep. 19, 2006
7087315 Method for forming plating film Aug. 8, 2006
7018721 Structure for interconnecting conductors and connecting method Mar. 28, 2006
6994919 Brazing product and method of manufacturing a brazing product Feb. 7, 2006
6989199 Copper foil for printed-wiring board and copper-clad laminate using copper foil for printed-wiring board Jan. 24, 2006
6984456 Flexible printed wiring board for chip-on flexibles Jan. 10, 2006
6969557 Surface-treated copper foil low-dielectric substrate and copper-clad laminate and printed wiring board using the same Nov. 29, 2005
6949300 Product and method of brazing using kinetic sprayed coatings Sep. 27, 2005
6946201 Chromium (VI)-free conversion layer and method for producing it Sep. 20, 2005
6938552 Corrosion-resistant structure incorporating zinc or zinc-alloy plated lead or lead-alloy wires and method of making same Sep. 6, 2005
6936354 Systems for conversion of water into hydrogen and sorption of hydrogen in electronic devices Aug. 30, 2005
6905782 Tarnish deterring tin coating Jun. 14, 2005
6893738 Electrodeposited copper foil for PCB having barrier layer of Zn-Co-As alloy and surface treatment method of the copper foil May. 17, 2005
6884511 Method for brazing ceramic-containing bodies, and articles made thereby Apr. 26, 2005
6869690 Zinc-diffused alloy coating for corrosion/heat protection Mar. 22, 2005
6866765 Electrolytic copper-plated R-T-B magnet and plating method thereof Mar. 15, 2005
6863748 Process and alloy for decorative galvanizing of steel Mar. 8, 2005
6861159 Corrosion-resistant coated copper and method for making the same Mar. 1, 2005
6858321 Corrosion resistant member Feb. 22, 2005
6852210 Plating method and plating bath precursor used therefor Feb. 8, 2005
6852427 Chromium-free antitarnish adhesion promoting treatment composition Feb. 8, 2005
6837980 Bond enhancement antitarnish coatings Jan. 4, 2005
6835428 Plastic powder filled epoxy paint for tubing Dec. 28, 2004
6830826 Coated metal reinforcement element and coating materials Dec. 14, 2004
6824888 Bonded body comprising beryllium member and copper or copper alloy member, and method of manufacturing the same Nov. 30, 2004
6818322 Surface treated steel sheet with less environmental impact for electronic components, excellent in solder wettability, a rust-proof property and a whisker-proof property Nov. 16, 2004
6815086 Methods for fluxless brazing Nov. 9, 2004
6815088 Copper preservative treatment Nov. 9, 2004
6802430 Corrosion-resistant fuel tank and fuel-filler tube for motor vehicle Oct. 12, 2004
6783861 Glazing panel Aug. 31, 2004
6756134 Zinc-diffused alloy coating for corrosion/heat protection Jun. 29, 2004
6749953 Whiskerless galvanized product having multi-layer rust prevention film and manufacturing method of whiskerless galvanized product having multi-layer rust prevention film Jun. 15, 2004
6677053 Surface-treated steel sheet and production method therefor Jan. 13, 2004
6667110 Hybrid steel cord for tires Dec. 23, 2003

1 2 3 4 5 6


 
 
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