2547421

Information

• Patent Grant
• 2547421

• References
• Source

• Patent Number

  2,547,421

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1951
  74 years ago

• CPC

  • A44B3/06 - with head formed as two tiltable flaps
  • Y10T24/3617 - Hinged leaf

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.