2170708

Information

• Patent Grant
• 2170708

• References
• Source

• Patent Number

  2,170,708

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1939
  85 years ago

• CPC

  • A44B13/0082 - by riveting
  • Y10T16/05 - Bushing
  • Y10T24/3745 - with permanently deformed mounting structure
  • Y10T29/4992 - by flaring inserted cup or tube end

• US Classifications

  • 016 - Miscellaneous hardware
  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working
  • 072 - Metal deforming