3169258

Information

• Patent Grant
• 3169258

• References
• Source

• Patent Number

  3,169,258

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1965
  61 years ago

• CPC

  • F16B39/06 - with a pin or staple parallel to the bolt axis
  • B23G7/00 - Forming thread by means of tools similar both in form and in manner of use to thread-cutting tools, but without removing any material
  • Y10S411/938 - Distorted thread
  • Y10T29/49945 - by driven force fit
  • Y10T408/03 - Processes
  • Y10T408/9044 - including cutting teeth of different width

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 029 - Metal working
  • 408 - Cutting by use of rotating axially moving tool
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener