3056982

Information

• Patent Grant
• 3056982

• References
• Source

• Patent Number

  3,056,982

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1962
  63 years ago

• CPC

  • B21G3/005 - Nails or pins for special purposes
  • B21G3/26 - by cutting from strip or sheet material
  • Y10T29/5147 - including composite tool
  • Y10T83/051 - Relative to same tool

• US Classifications

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