2163518

Information

• Patent Grant
• 2163518

• References
• Source

• Patent Number

  2,163,518

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1939
  85 years ago

• CPC

  • G01L9/0058 - of pressure sensitive conductive solid or liquid material
  • G01L9/0002 - using variations in ohmic resistance

• US Classifications

  • 073 - Measuring and testing
  • 338 - Electrical resistors
  • 340 - Communications: electrical