997055

Information

• Patent Grant
• 997055

• References
• Source

• Patent Number

  997,055

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1911
  113 years ago

• CPC

  • A43C15/08 - Reversible ice-spikes

• US Classifications

  • 036 - Boots, shoes, and leggings