2727225

Information

• Patent Grant
• 2727225

• References
• Source

• Patent Number

  2,727,225

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1955
  68 years ago

• CPC

  • G01N25/30 - using electric temperature-responsive elements
  • F17D5/005 - of gas pipelines
  • G01N25/385 - for investigating the composition of gas mixtures

• US Classifications

  • 340 - Communications: electrical
  • 436 - Chemistry: analytical and immunological testing