3112557

Information

• Patent Grant
• 3112557

• References
• Source

• Patent Number

  3,112,557

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1963
  61 years ago

• CPC

  • B23P15/02 - turbine or like blades from one piece
  • B21C23/16 - Making turbo blades or propellers
  • Y10T29/49341 - with cooling passage
  • Y10T29/4981 - Utilizing transitory attached element or associated separate material
  • Y10T29/49989 - Followed by cutting or removing material

• US Classifications

  • 029 - Metal working
  • 431 - Combustion