3042428

Information

• Patent Grant
• 3042428

• References
• Source

• Patent Number

  3,042,428

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1962
  62 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
  • B21C37/28 - Making tube fittings for connecting pipes
  • B21D39/04 - of tubes with tubes of tubes with rods
  • F16L13/0281 - cold welded
  • F16L13/08 - Soldered joints
  • Y10S428/936 - Chemical deposition
  • Y10S428/939 - Molten or fused coating
  • Y10T29/49861 - Sizing mating parts during final positional association
  • Y10T428/1275 - Next to Group VIII or IB metal-base component

• US Classifications

  • 285 - Pipe joints or couplings
  • 029 - Metal working
  • 062 - Refrigeration
  • 072 - Metal deforming
  • 228 - Metal fusion bonding
  • 428 - Stock material or miscellaneous articles