3028823

Information

• Patent Grant
• 3028823

• References
• Source

• Patent Number

  3,028,823

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1962
  62 years ago

• CPC

  • D05B57/04 - rotary
  • D05B57/12 - oscillating

• US Classifications

  • 112 - Sewing