3014269

Information

• Patent Grant
• 3014269

• References
• Source

• Patent Number

  3,014,269

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1961
  64 years ago

• CPC

  • B21K3/04 - blades
  • B21C23/16 - Making turbo blades or propellers
  • B23P15/02 - turbine or like blades from one piece
  • F01D5/187 - Convection cooling
  • F05D2230/24 - by extrusion
  • Y10T29/49341 - with cooling passage

• US Classifications

  • 029 - Metal working