2681003

Information

• Patent Grant
• 2681003

• References
• Source

• Patent Number

  2,681,003

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1954
  70 years ago

• CPC

  • D06H1/003 - by passing a needle through the layers

• US Classifications

  • 101 - Printing
  • 112 - Sewing