2133111

Information

• Patent Grant
• 2133111

• References
• Source

• Patent Number

  2,133,111

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1938
  87 years ago

• CPC

  • D05B37/085 - Pinking

• US Classifications

  • 112 - Sewing
  • 083 - Cutting