6497967

Information

• Patent Grant
• 6497967

• References
• Source

• Patent Number

  6,497,967

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 2002
  22 years ago

• CPC

  • B32B15/017 - one layer being formed of aluminium or an aluminium alloy, another layer being formed of an alloy based on a non ferrous metal other than aluminium
  • B23K35/0238 - layered
  • E04C2/08 - of metal
  • E04C2/326 - with corrugations, incisions or reliefs in more than one direction of the element
  • E04C2/3405 - spaced apart by profiled spacer sheets
  • B23K35/286 - Al as the principal constituent
  • E04C2002/3433 - with dimples extending from both sides of the spacer sheet
  • E04C2002/3455 - with trapezoidal corrugations
  • E04C2002/3466 - with sinusoidal corrugations
  • E04C2002/3472 - with multiple layers of profiled spacer sheets
  • Y10S428/926 - Thickness of individual layer specified
  • Y10S428/935 - Electroplating
  • Y10T428/12708 - Sn-base component
  • Y10T428/12715 - Next to Group IB metal-base component
  • Y10T428/12736 - Al-base component
  • Y10T428/1275 - Next to Group VIII or IB metal-base component
  • Y10T428/12764 - Next to Al-base component
  • Y10T428/12771 - Transition metal-base component
  • Y10T428/12778 - Alternative base metals from diverse categories
  • Y10T428/12792 - Zn-base component
  • Y10T428/12903 - Cu-base component
  • Y10T428/1291 - Next to Co-, Cu-, or Ni-base component
  • Y10T428/12944 - Ni-base component
  • Y10T428/24149 - Honeycomb-like
  • Y10T428/24694 - Parallel corrugations
  • Y10T428/24711 - Plural corrugated components
  • Y10T428/24727 - with planar component