2239603

Information

• Patent Grant
• 2239603

• References
• Source

• Patent Number

  2,239,603

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1941
  83 years ago

• CPC

  • D05B15/00 - Machines for sewing leather goods
  • A42C3/00 - Miscellaneous appliances for hat-making
  • D05B15/04 - for lock-stitch work
  • D05B65/00 - Devices for severing the needle or lower thread
  • D05B71/00 - Lubricating or cooling devices

• US Classifications

  • 192 - Clutches and power-stop control