3170343

Information

• Patent Grant
• 3170343

• References
• Source

• Patent Number

  3,170,343

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1965
  59 years ago

• CPC

  • B21H7/16 - turbine blades compressor blades propeller blades
  • B21H1/22 - characterised by use of rolls having circumferentially varying profile; Die-rolling

• US Classifications

  • 072 - Metal deforming