2869496

Information

• Patent Grant
• 2869496

• References
• Source

• Patent Number

  2,869,496

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1959
  66 years ago

• CPC

  • D05B57/18 - with bobbin casings held by removable caps

• US Classifications

  • 112 - Sewing