1809148

Information

• Patent Grant
• 1809148

• References
• Source

• Patent Number

  1,809,148

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1931
  93 years ago

• CPC

  • D05B27/10 - with rotary circular feed members
  • D05B29/10 - with rollers

• US Classifications

  • 112 - Sewing