3629911

Information

• Patent Grant
• 3629911

• References
• Source

• Patent Number

  3,629,911

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1971
  52 years ago

• CPC

  • A44B19/12 - Interlocking member in the shape of a continuous helix
  • Y10T24/2518 - having coiled or bent continuous wire interlocking surface
  • Y10T24/2525 - with mounting portion having structural formations complementary to stitching

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.