2935798

Information

• Patent Grant
• 2935798

• References
• Source

• Patent Number

  2,935,798

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1960
  64 years ago

• CPC

  • A43B5/0486 - characterized by the material
  • A43B5/0439 - to the heel; Heel clamping devices; Heel supports
  • A43B5/0488 - with an upper made of flexible material
  • A43C11/148 - characterised by special protection means to prevent damage or accidental loosening of the fastening means
  • A43C11/1486 - characterised by the shape of the teeth on the ratchet strap

• US Classifications

  • 036 - Boots, shoes, and leggings