1980086

Information

• Patent Grant
• 1980086

• References
• Source

• Patent Number

  1,980,086

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1934
  90 years ago

• CPC

  • A43C3/04 - Spring safety-hooks
  • Y10T24/3753 - and movable component or surface for closing throat
  • Y10T24/3766 - Expanding stud

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.