3508690

Information

• Patent Grant
• 3508690

• References
• Source

• Patent Number

  3,508,690

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1970
  54 years ago

• CPC

  • D03D5/00 - Selvedges
  • D04D5/00 - Fringes

• US Classifications

  • 223 - Apparel apparatus
  • 112 - Sewing