2470502

Information

• Patent Grant
• 2470502

• References
• Source

• Patent Number

  2,470,502

• Date Filed

  Not available

• Date Issued

  Tuesday, May 17, 1949
  75 years ago

• CPC

  • D05B27/12 - rotating continuously
  • D05B71/00 - Lubricating or cooling devices

• US Classifications

  • 112 - Sewing