2679682

Information

• Patent Grant
• 2679682

• References
• Source

• Patent Number

  2,679,682

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1954
  70 years ago

• CPC

  • B21D53/78 - propeller blades turbine blades
  • Y10T29/49334 - Utilizing hollow tube blank

• US Classifications

  • 029 - Metal working