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Class Information
Number: 419/65
Name: Powder metallurgy processes > Forming articles by uniting randomly associated metal particles > Powder pretreatment > Includes adding a binder material
Description: Process which include the incorporation in the powder of a material having the function of causing particles of the powder to adhere to each other.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7273527 |
Production method for powdered core |
Sep. 25, 2007 |
| 7220380 |
System and method for fabricating a three-dimensional metal object using solid free-form fabrication |
May. 22, 2007 |
| 7211158 |
Production method for powdered core |
May. 1, 2007 |
| 7160502 |
Method for producing anode for rechargeable battery |
Jan. 9, 2007 |
| 7137443 |
Brazed wick for a heat transfer device and method of making same |
Nov. 21, 2006 |
| 7083760 |
Method of forming a powder compact |
Aug. 1, 2006 |
| 7074254 |
Binder for powder metallurgy, mixed powder for powder metallurgy and method for producing same |
Jul. 11, 2006 |
| 6887295 |
Powder metallurgy lubricants, compositions, and methods for using the same |
May. 3, 2005 |
| 6849229 |
Production of injection-molded metallic articles using chemically reduced nonmetallic precursor compounds |
Feb. 1, 2005 |
| 6814776 |
Iron base rare earth alloy powder and compound comprising iron base rare earth alloy powder and permanent magnet using the same |
Nov. 9, 2004 |
| 6797220 |
Methods for preparation of three-dimensional bodies |
Sep. 28, 2004 |
| 6749802 |
Pressing process for tungsten articles |
Jun. 15, 2004 |
| 6740289 |
Method of producing a composite magnetic sheet |
May. 25, 2004 |
| 6733703 |
Method for controlling the dimensions of bodies made from sinterable materials |
May. 11, 2004 |
| 6689183 |
Ferrite powder coating insulating layer for molding a powder metal core |
Feb. 10, 2004 |
| 6656290 |
Soldering paste for hard-soldering and coating aluminum and aluminum alloys |
Dec. 2, 2003 |
| 6639787 |
Modified oxygen reduced valve metal oxides |
Oct. 28, 2003 |
| 6607692 |
Method of manufacture of a powder-based firearm ammunition projectile employing electrostatic charge |
Aug. 19, 2003 |
| 6551375 |
Ammunition using non-toxic metals and binders |
Apr. 22, 2003 |
| 6546968 |
Bond magnet and manufacturing method thereof, and actuator therewith |
Apr. 15, 2003 |
| 6544352 |
Method for the compaction of soft magnetic powder |
Apr. 8, 2003 |
| 6517774 |
High density composite material |
Feb. 11, 2003 |
| 6503445 |
Iron-based powder composition for powder metallurgy having higher flowability and higher compactibility and process for production thereof |
Jan. 7, 2003 |
| 6451082 |
Iron-based powder mixture for powder metallurgy, process for producing the same, and method of forming a molding from the same |
Sep. 17, 2002 |
| 6399018 |
Powdered material rapid production tooling method and objects produced therefrom |
Jun. 4, 2002 |
| 6395223 |
Method of making a flux, a brazing wire, and a brazing paste |
May. 28, 2002 |
| 6368992 |
Binder system for honeycomb ceramic bodies and a method for producing honeycomb bodies |
Apr. 9, 2002 |
| 6355208 |
Die lubricant and iron-based powder mixture for warm compaction with die lubrication, and processes for producing high-density iron-based green and sintered compacts |
Mar. 12, 2002 |
| 6344078 |
Binder system for honeycomb ceramic bodies and a method for producing said honeycomb bodies |
Feb. 5, 2002 |
| 6334882 |
Dense parts produced by uniaxial compressing an agglomerated spherical metal powder |
Jan. 1, 2002 |
| 6299678 |
Binder system for honeycomb ceramic bodies and a method for producing said honeycomb bodies |
Oct. 9, 2001 |
| 6284192 |
Extruding electrode material |
Sep. 4, 2001 |
| 6261496 |
Continuous compounding of aqueous injection molding feedstocks |
Jul. 17, 2001 |
| 6232368 |
Ester cured binders |
May. 15, 2001 |
| 6228299 |
Gelcasting compositions having improved drying characteristics and machinability |
May. 8, 2001 |
| 6224990 |
Binder systems for powder metallurgy compacts |
May. 1, 2001 |
| 6197252 |
Binder removal |
Mar. 6, 2001 |
| 6174494 |
Non-lead, environmentally safe projectiles and explosives containers |
Jan. 16, 2001 |
| 6156264 |
Electromagnetic compacting of powder metal for ignition core application |
Dec. 5, 2000 |
| 6150048 |
Metallic interconnection material for solid oxide fuel cell and method for preparing the same |
Nov. 21, 2000 |
| 6139600 |
Method of making iron-based powder composition for powder metallurgy excellent in flow ability and compactibility |
Oct. 31, 2000 |
| 6136061 |
Nanostructured metal compacts, and method of making same |
Oct. 24, 2000 |
| 6136265 |
Powder metallurgy method and articles formed thereby |
Oct. 24, 2000 |
| 6080345 |
Method of forming and shaping plasticized mixtures |
Jun. 27, 2000 |
| 6068813 |
Method of making powder metallurgical compositions |
May. 30, 2000 |
| 6066279 |
Gelcasting methods |
May. 23, 2000 |
| 6045748 |
Method for molding an article from powder |
Apr. 4, 2000 |
| 6030564 |
Process for preparing green bodies |
Feb. 29, 2000 |
| 6007765 |
Method of producing molded articles |
Dec. 28, 1999 |
| 5984995 |
Heat cells |
Nov. 16, 1999 |
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