2104143

Information

• Patent Grant
• 2104143

• References
• Source

• Patent Number

  2,104,143

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1938
  86 years ago

• CPC

  • A43D89/00 - Sole-levelling machines with rolls

• US Classifications

  • 012 - Boot and shoe making