2600822

Information

• Patent Grant
• 2600822

• References
• Source

• Patent Number

  2,600,822

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1952
  72 years ago

• CPC

  • G01D5/06 - acting through a wall or enclosure
  • G12B3/06 - Reducing effects of friction

• US Classifications

  • 346 - Recorders
  • 310 - Electrical generator or motor structure
  • 313 - Electric lamp and discharge devices