3152408

Information

• Patent Grant
• 3152408

• References
• Source

• Patent Number

  3,152,408

• Date Filed

  Not available

• Date Issued

  Tuesday, October 13, 1964
  60 years ago

• CPC

  • A43B21/47 - by resilient means
  • A43B21/36 - characterised by their attachment Securing devices for the attaching means
  • A43B21/42 - Heels with replaceable or adjustable parts

• US Classifications

  • 036 - Boots, shoes, and leggings