2346747

Information

• Patent Grant
• 2346747

• References
• Source

• Patent Number

  2,346,747

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1944
  80 years ago

• CPC

  • A44B1/24 - Eye-buttons
  • Y10T24/3691 - Eye shank type button
  • Y10T29/49833 - Punching, piercing or reaming part by surface of second part
  • Y10T29/4992 - by flaring inserted cup or tube end
  • Y10T29/49938 - Radially expanding part in cavity, aperture, or hollow body

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working
  • 079 - Button making