2834394

Information

• Patent Grant
• 2834394

• References
• Source

• Patent Number

  2,834,394

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1958
  66 years ago

• CPC

  • B23P19/08 - Machines for placing washers, circlips, or the like on bolts or other members
  • B21D51/446 - Feeding or removal of material
  • Y10T29/53365 - Multiple station assembly apparatus
  • Y10T29/53387 - by deforming
  • Y10T156/1768 - Means simultaneously conveying plural articles from a single source and serially presenting them to an assembly station

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 029 - Metal working
  • 470 - Threaded, headed fastener, or washer making: process and apparatus