2569149

Information

• Patent Grant
• 2569149

• References
• Source

• Patent Number

  2,569,149

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1951
  73 years ago

• CPC

  • F16C33/12 - Structural composition Use of special materials or surface treatments
  • B32B15/018 - one layer being formed of a noble metal or a noble metal alloy
  • F16C33/122 - Multilayer structures of sleeves, washers or liners
  • F16C2204/04 - based on silver
  • F16C2204/10 - Alloys based on copper
  • F16C2204/20 - Alloys based on aluminium
  • F16C2204/22 - with tin as the next major constituent
  • F16C2223/44 - by casting molten material on the substrate
  • F16C2223/70 - by electroplating or electrolytic coating
  • Y10S428/935 - Electroplating
  • Y10S428/939 - Molten or fused coating
  • Y10T428/1275 - Next to Group VIII or IB metal-base component
  • Y10T428/12896 - Ag-base component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 420 - Alloys or metallic compositions