2945305

Information

• Patent Grant
• 2945305

• References
• Source

• Patent Number

  2,945,305

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1960
  64 years ago

• CPC

  • G09B23/16 - for science of heat

• US Classifications

  • 434 - Education and demonstration
  • 250 - Radiant energy
  • 337 - Electricity: electrothermally or thermally actuated switches
  • 359 - Optical: systems and elements
  • 374 - Thermal measuring and testing
  • 436 - Chemistry: analytical and immunological testing