1870051

Information

• Patent Grant
• 1870051

• References
• Source

• Patent Number

  1,870,051

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1932
  92 years ago

• CPC

  • A44B17/0076 - Socket member
  • Y10T24/45571 - having dome-shaped head and expansion slit along side
  • Y10T24/45874 - having axially extending expansion slit along side of cavity

• US Classifications

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