2459225

Information

• Patent Grant
• 2459225

• References
• Source

• Patent Number

  2,459,225

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1949
  75 years ago

• CPC

  • G01K11/02 - using evaporation or sublimation

• US Classifications

  • 219 - Electric heating
  • 236 - Automatic temperature and humidity regulation
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 374 - Thermal measuring and testing
  • 528 - Synthetic resins or natural rubbers