2231918

Information

• Patent Grant
• 2231918

• References
• Source

• Patent Number

  2,231,918

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1941
  83 years ago

• CPC

  • A43D3/029 - Constructional features of the heel section

• US Classifications

  • 012 - Boot and shoe making