2716487

Information

• Patent Grant
• 2716487

• References
• Source

• Patent Number

  2,716,487

• Date Filed

  Not available

• Date Issued

  Tuesday, August 30, 1955
  70 years ago

• CPC

  • B23P19/082 - for placing washers on nuts
  • Y10S209/929 - Fastener sorter

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 470 - Threaded, headed fastener, or washer making: process and apparatus