3372413

Information

• Patent Grant
• 3372413

• References
• Source

• Patent Number

  3,372,413

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1968
  56 years ago

• CPC

  • B21G3/32 - Feeding material to be worked to nail or pin making machines
  • B21G3/16 - Pointing with or without cutting
  • B21G3/18 - by operations not restricted to one of the groups B21G3/12 - B21G3/16
  • B21G3/20 - from wire of indefinite length

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus