2982238

Information

• Patent Grant
• 2982238

• References
• Source

• Patent Number

  2,982,238

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1961
  63 years ago

• CPC

  • D05B21/007 - to obtain circular or elliptical seams
  • D05B65/00 - Devices for severing the needle or lower thread
  • D05D2207/04 - Suction or blowing devices
  • D05D2209/04 - with high friction
  • D05D2305/02 - Folding
  • D05D2305/08 - Cutting the workpiece
  • D05D2305/14 - Winding or unwinding
  • Y10T83/207 - By suction means

• US Classifications

  • 112 - Sewing
  • 083 - Cutting