3685070

Information

• Patent Grant
• 3685070

• References
• Source

• Patent Number

  3,685,070

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1972
  52 years ago

• CPC

  • B30B15/30 - Feeding material to presses
  • B21K1/44 - bolts, studs, or the like
  • B21K1/64 - nuts

• US Classifications

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