3636569

Information

• Patent Grant
• 3636569

• References
• Source

• Patent Number

  3,636,569

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1972
  52 years ago

• CPC

  • A41F1/02 - Buttonholes Eyelets for buttonholes
  • A44B13/0076 - characterised by their way of fastening to the support
  • Y10T24/45759 - having flaccid component defining access opening of cavity

• US Classifications

  • 002 - Apparel
  • 024 - Buckles, buttons, clasps, etc.