2421295

Information

• Patent Grant
• 2421295

• References
• Source

• Patent Number

  2,421,295

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1947
  77 years ago

• CPC

  • G01N3/02 - Details
  • G01N2203/0012 - Constant speed test
  • G01N2203/0017 - Tensile
  • G01N2203/0037 - involving a rotating movement
  • G01N2203/005 - Electromagnetic means
  • G01N2203/0208 - Specific programs of loading

• US Classifications

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