3245098

Information

• Patent Grant
• 3245098

• References
• Source

• Patent Number

  3,245,098

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1966
  58 years ago

• CPC

  • B21K1/68 - from round or profiled bars
  • Y10T83/386 - With expanding mandrel

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 072 - Metal deforming
  • 083 - Cutting