2489558

Information

• Patent Grant
• 2489558

• References
• Source

• Patent Number

  2,489,558

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1949
  75 years ago

• CPC

  • A43D95/22 - Machines for burnishing the edges of soles, with or without devices for edge-indenting
  • A43D27/00 - Machines for trimming as an intermediate operation
  • A43D29/00 - Machines for making soles from strips of material
  • A43D95/20 - Machines for burnishing soles or heels
  • A43D95/24 - Machines for buffing soles

• US Classifications

  • 012 - Boot and shoe making