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Class Information
Number: 428/615
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.)
Description: Subject matter which comprises at least two different, contiguous* layers or portions, each having a matrix or continuous phase of free metal.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611778 |
Simultaneous multi-alloy casting |
Nov. 3, 2009 |
| 7604872 |
Corrosion resisting joining area and method between materials of copper and stainless steel or titanium, which are the constituents of permanent cathodes for electrolytic processes and cathode |
Oct. 20, 2009 |
| 7604875 |
Mitigation of artifacts in nuclear magnetic resonance imaging with magnetic susceptibility modified materials |
Oct. 20, 2009 |
| 7588836 |
Phosphate-treated zinc-coated steel sheet |
Sep. 15, 2009 |
| 7563517 |
Metal coating for a kitchen utensil |
Jul. 21, 2009 |
| 7560171 |
Composite material member and method for producing the same |
Jul. 14, 2009 |
| 7560170 |
Surface modification of porous metal substrates using cold spray |
Jul. 14, 2009 |
| 7553550 |
Method for producing permanent integral connections of oxide-dispersed (ODS) metallic materials or components of oxide-dispersed (ODS) metallic materials by welding |
Jun. 30, 2009 |
| 7534287 |
Porous sintered composite materials |
May. 19, 2009 |
| 7527876 |
Surface-treated steel sheet |
May. 5, 2009 |
| 7523693 |
Composite laminated armor structure |
Apr. 28, 2009 |
| 7463358 |
Highly stable surface plasmon resonance plates, microarrays, and methods |
Dec. 9, 2008 |
| 7449249 |
Spray powder |
Nov. 11, 2008 |
| 7445853 |
Layered filter structure comprising short metal fibers |
Nov. 4, 2008 |
| 7393555 |
Dicopper(I) oxalate complexes as precursor for metallic copper deposition |
Jul. 1, 2008 |
| RE40386 |
Chrome plated parts and chrome plating method |
Jun. 17, 2008 |
| 7378973 |
RFID tags having improved read range |
May. 27, 2008 |
| 7375639 |
RFID tags having improved read range |
May. 20, 2008 |
| 7361412 |
Nanostructured soldered or brazed joints made with reactive multilayer foils |
Apr. 22, 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 |
| 7337518 |
Method of fabricating titanium lined composite cookware |
Mar. 4, 2008 |
| 7335429 |
Coating and coating process incorporating raised surface features for an air-cooled surface |
Feb. 26, 2008 |
| 7329311 |
Porous sintered composite materials |
Feb. 12, 2008 |
| 7325290 |
Method of manufacturing vibration and noise reduction assembly |
Feb. 5, 2008 |
| 7326472 |
Golf club head |
Feb. 5, 2008 |
| 7323255 |
Method of producing base plate circuit board, base plate for circuit board, and circuit board using the base plate |
Jan. 29, 2008 |
| 7323254 |
Layered material |
Jan. 29, 2008 |
| 7320832 |
Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate |
Jan. 22, 2008 |
| RE39998 |
Composite wear component |
Jan. 8, 2008 |
| 7300708 |
Erosion and wear resistant protective structures for turbine engine components |
Nov. 27, 2007 |
| 7291384 |
Piston ring and thermal spray coating used therein, and method for manufacturing thereof |
Nov. 6, 2007 |
| 7287719 |
Wire/fiber ring method for manufacturing the same |
Oct. 30, 2007 |
| 7278197 |
Method for producing a tool |
Oct. 9, 2007 |
| 7276296 |
Immersion plating and plated structures |
Oct. 2, 2007 |
| 7273669 |
Spray-formed articles made of pseudo-alloy and method for making the same |
Sep. 25, 2007 |
| 7273569 |
Metal-ceramic high temperature superconductor composite and process for bonding a ceramic high temperature superconductor to a metal |
Sep. 25, 2007 |
| RE39814 |
Cemented carbide insert and method of making same |
Sep. 4, 2007 |
| 7263772 |
Foam wall combustor construction |
Sep. 4, 2007 |
| 7256353 |
Metal/ceramic bonding substrate and method for producing same |
Aug. 14, 2007 |
| 7244512 |
Method of manufacturing electromagnetic devices using kinetic spray |
Jul. 17, 2007 |
| 7241510 |
Peelable circuit board foil |
Jul. 10, 2007 |
| 7232615 |
Coating stack comprising a layer of barrier coating |
Jun. 19, 2007 |
| 7229703 |
Gas barrier substrate |
Jun. 12, 2007 |
| 7223481 |
Method of producing ultra-thin copper foil with carrier, ultra-thin copper foil with carrier produced by the same, printed circuit board, multilayer printed circuit board and chip on film circ |
May. 29, 2007 |
| 7201973 |
Bimetallic plate-fin titanium based heat exchanger |
Apr. 10, 2007 |
| 7179539 |
Electromagnetic device |
Feb. 20, 2007 |
| 7175920 |
Copper foil for high-density ultra-fine printed wiring board |
Feb. 13, 2007 |
| 7169480 |
Clad pipe |
Jan. 30, 2007 |
| 7166174 |
Bundle drawn stainless steel fibers |
Jan. 23, 2007 |
| 7163752 |
Shielded system with a housing having a high atomic number metal coating applied by thermal spray technique |
Jan. 16, 2007 |
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