3102220

Information

• Patent Grant
• 3102220

• References
• Source

• Patent Number

  3,102,220

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1963
  61 years ago

• CPC

  • H01M10/52 - Removing gases inside the secondary cell
  • G01T7/02 - Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
  • H01M10/443 - in response to temperature
  • H02J7/125 - in combination with discharge tubes or semiconductor devices

• US Classifications

  • 320 - Electricity: battery or capacitor charging or discharging
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing