2604139

Information

• Patent Grant
• 2604139

• References
• Source

• Patent Number

  2,604,139

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1952
  72 years ago

• CPC

  • B21D41/023 - comprising rolling elements
  • Y10T74/20636 - Detents

• US Classifications

  • 072 - Metal deforming
  • 074 - Machine element or mechanism
  • 269 - Work holders
  • 285 - Pipe joints or couplings