3489112

Information

• Patent Grant
• 3489112

• References
• Source

• Patent Number

  3,489,112

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  54 years ago

• CPC

  • D05B27/18 - Feed cups
  • D05B1/20 - Overedge seams
  • D05D2305/04 - longitudinally to the sewing direction

• US Classifications

  • 112 - Sewing