2522240

Information

• Patent Grant
• 2522240

• References
• Source

• Patent Number

  2,522,240

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1950
  74 years ago

• CPC

  • G01D15/24 - Drives for recording elements and surfaces not covered by G01D5/00
  • G21C7/18 - Means for obtaining differential movement of control elements
  • Y02E30/39 - Control of nuclear reactions

• US Classifications

  • 346 - Recorders
  • 310 - Electrical generator or motor structure
  • 318 - Electricity: motive power systems
  • 324 - Electricity: measuring and testing
  • 338 - Electrical resistors