2767411

Information

• Patent Grant
• 2767411

• References
• Source

• Patent Number

  2,767,411

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1956
  68 years ago

• CPC

  • B21G3/20 - from wire of indefinite length
  • B21G3/32 - Feeding material to be worked to nail or pin making machines
  • Y10T74/2183 - Counterbalanced

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 074 - Machine element or mechanism
  • 226 - Advancing material of indeterminate length