3200422

Information

• Patent Grant
• 3200422

• References
• Source

• Patent Number

  3,200,422

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1965
  59 years ago

• CPC

  • F16B39/34 - Locking by deformable inserts or like parts
  • B21K1/54 - with grooves or notches

• US Classifications

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