3225370

Information

• Patent Grant
• 3225370

• References
• Source

• Patent Number

  3,225,370

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1965
  59 years ago

• CPC

  • B23P19/082 - for placing washers on nuts
  • B23P19/08 - Machines for placing washers, circlips, or the like on bolts or other members
  • Y10T29/53374 - including turret-type conveyor

• US Classifications

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