2989934

Information

• Patent Grant
• 2989934

• References
• Source

• Patent Number

  2,989,934

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1961
  63 years ago

• CPC

  • D05B39/00 - Workpiece carriers
  • D05B65/00 - Devices for severing the needle or lower thread
  • D05D2303/16 - with shanks

• US Classifications

  • 112 - Sewing
  • 198 - Conveyors: power-driven