2814203

Information

• Patent Grant
• 2814203

• References
• Source

• Patent Number

  2,814,203

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1957
  67 years ago

• CPC

  • G01L9/0058 - of pressure sensitive conductive solid or liquid material
  • G01L9/0002 - using variations in ohmic resistance
  • G01M3/16 - using electric detection means
  • G01N15/08 - Investigating permeability, pore-volume, or surface area of porous materials

• US Classifications

  • 073 - Measuring and testing