3297071

Information

• Patent Grant
• 3297071

• References
• Source

• Patent Number

  3,297,071

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1967
  58 years ago

• CPC

  • F16B37/122 - Threaded inserts
  • Y10S411/938 - Distorted thread
  • Y10S411/967 - Deformable bolthead or nut
  • Y10S411/968 - Deformable base member
  • Y10S411/972 - Distorted
  • Y10T29/49833 - Punching, piercing or reaming part by surface of second part
  • Y10T29/49915 - Overedge assembling of seated part

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 029 - Metal working