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Class Information
Number: 428/550
Name: Stock material or miscellaneous articles > All metal or with adjacent metals > Having metal particles > Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, etc.) > Porous component
Description: Subject matter in which a component has pores*.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7594325 |
Aerofoil and a method of manufacturing an aerofoil |
Sep. 29, 2009 |
| 7560170 |
Surface modification of porous metal substrates using cold spray |
Jul. 14, 2009 |
| 7534287 |
Porous sintered composite materials |
May. 19, 2009 |
| 7465500 |
Lightweight protector against micrometeoroids and orbital debris (MMOD) impact using foam substances |
Dec. 16, 2008 |
| 7390577 |
Spray powder |
Jun. 24, 2008 |
| 7377419 |
Brazing open cell reticulated copper foam to stainless steel tubing with vacuum furnace brazed gold/indium alloy plating |
May. 27, 2008 |
| 7335427 |
Preform and method of repairing nickel-base superalloys and components repaired thereby |
Feb. 26, 2008 |
| 7329311 |
Porous sintered composite materials |
Feb. 12, 2008 |
| 7153337 |
Porous metal structure body and method for manufacturing the same |
Dec. 26, 2006 |
| 7141310 |
Metal matrix composite structure and method |
Nov. 28, 2006 |
| 7112237 |
Porous sintered composite materials |
Sep. 26, 2006 |
| 7059130 |
Heat exchanger applicable to fuel-reforming system and turbo-generator system |
Jun. 13, 2006 |
| 6949299 |
Spray formed articles made of boron steel |
Sep. 27, 2005 |
| 6926969 |
Process for the production of sintered porous bodies |
Aug. 9, 2005 |
| 6906423 |
Mask used for exposing a porous substrate |
Jun. 14, 2005 |
| 6902825 |
Brazed sintered compact |
Jun. 7, 2005 |
| 6884522 |
Metal matrix composite structure and method |
Apr. 26, 2005 |
| 6866941 |
Marine coating |
Mar. 15, 2005 |
| 6863706 |
Module for use as a filter, catalytic converter, or heater, and method for the manufacture thereof |
Mar. 8, 2005 |
| 6828037 |
Hydrogen-permeable structure and method for manufacture thereof or repair thereof |
Dec. 7, 2004 |
| 6797402 |
Insulated heat shield with waved edge |
Sep. 28, 2004 |
| 6781851 |
Electromagnetic interference shield |
Aug. 24, 2004 |
| 6776818 |
Projectile of sintered metal powder |
Aug. 17, 2004 |
| 6706415 |
Marine coating |
Mar. 16, 2004 |
| 6656624 |
Polarized gas separator and liquid coalescer for fuel cell stack assemblies |
Dec. 2, 2003 |
| 6569358 |
Method for incorporating metal nanoparticles in porous materials |
May. 27, 2003 |
| 6558810 |
Forming sintered metal fiber porous mats |
May. 6, 2003 |
| 6548183 |
Metal-based composite material and method of producing the same |
Apr. 15, 2003 |
| 6534191 |
Sintered alloy and method for the hardening treatment thereof |
Mar. 18, 2003 |
| 6511758 |
Porous structure body and method of forming it |
Jan. 28, 2003 |
| 6498127 |
Composite sliding material |
Dec. 24, 2002 |
| 6465133 |
Metallic porous body and method of manufacturing the same and battery current collector having the same |
Oct. 15, 2002 |
| 6444330 |
Composite part containing metallic foam and method for producing said composite part |
Sep. 3, 2002 |
| 6423422 |
High strength spongy sintered metal composite sheet and production method thereof |
Jul. 23, 2002 |
| 6395402 |
Electrically conductive polymeric foam and method of preparation thereof |
May. 28, 2002 |
| 6395403 |
Promoted porous catalyst |
May. 28, 2002 |
| 6342306 |
Bearing material for porous hydrostatic gas bearing and porous hydrostatic gas bearing using the same |
Jan. 29, 2002 |
| 6322902 |
Sliding contact material, sliding contact element and producing method |
Nov. 27, 2001 |
| 6314870 |
Catalytic drip pan for cooking devices |
Nov. 13, 2001 |
| 6309758 |
Promoted porous catalyst |
Oct. 30, 2001 |
| 6251526 |
Coated cast part |
Jun. 26, 2001 |
| 6224989 |
Cylinder block for automotive engine and method for fabricating the same |
May. 1, 2001 |
| 6218025 |
Sintering electrode |
Apr. 17, 2001 |
| 6114048 |
Functionally graded metal substrates and process for making same |
Sep. 5, 2000 |
| 6089444 |
Process of bonding copper and tungsten |
Jul. 18, 2000 |
| 6063715 |
Reinforced ceramic fiber enclosure and method of making same |
May. 16, 2000 |
| 5988488 |
Process of bonding copper and tungsten |
Nov. 23, 1999 |
| 5874168 |
Fluorocarbon compound-hydrogen storage alloy composite and method of manufacturing the same |
Feb. 23, 1999 |
| 5863670 |
Joints of Ti-Al intermetallic compounds and a manufacturing method therefor |
Jan. 26, 1999 |
| 5864743 |
Multi-channel structures and processes for making structures using carbon filler |
Jan. 26, 1999 |
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