2571552

Information

• Patent Grant
• 2571552

• References
• Source

• Patent Number

  2,571,552

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1951
  73 years ago

• CPC

  • H05B31/0093 - with a threaded rod
  • Y10T74/1568 - Automatic
  • Y10T74/18648 - Carriage surrounding, guided by, and primarily supported by member other than screw [e.g., linear guide, etc.]
  • Y10T74/18696 - including means to selectively transmit power [e.g., clutch, etc.]

• US Classifications

  • 074 - Machine element or mechanism
  • 314 - Electric lamp and discharge devices: consumable electrodes