2411451

Information

• Patent Grant
• 2411451

• References
• Source

• Patent Number

  2,411,451

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1946
  78 years ago

• CPC

  • G01N3/066 - with electrical indicating or recording means
  • G01N2203/0635 - using magnetic properties

• US Classifications

  • 073 - Measuring and testing
  • 318 - Electricity: motive power systems
  • 388 - Electricity: motor control systems