3499316

Information

• Patent Grant
• 3499316

• References
• Source

• Patent Number

  3,499,316

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1970
  54 years ago

• CPC

  • G01N31/222 - for investigating moisture content
  • Y10S252/963 - Humidity or moisture indicators

• US Classifications

  • 073 - Measuring and testing
  • 116 - Signals and indicators
  • 252 - Compositions
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 436 - Chemistry: analytical and immunological testing