3170257

Information

• Patent Grant
• 3170257

• References
• Source

• Patent Number

  3,170,257

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1965
  59 years ago

• CPC

  • A43D95/02 - Machines for treating or smoothing shoe uppers to remove wrinkles, folds, or the like

• US Classifications

  • 038 - Textiles: ironing or smoothing
  • 012 - Boot and shoe making
  • 219 - Electric heating
  • 392 - Electric resistance heating devices