1481741

Information

• Patent Grant
• 1481741

• References
• Source

• Patent Number

  1,481,741

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1924
  101 years ago

• CPC

  • B23P9/04 - Treating or finishing by hammering or applying repeated pressure
  • Y10T29/49275 - including forging or hammering

• US Classifications

  • 029 - Metal working
  • 072 - Metal deforming