2838594

Information

• Patent Grant
• 2838594

• References
• Source

• Patent Number

  2,838,594

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1958
  66 years ago

• CPC

  • H01B7/322 - comprising humidity sensing means

• US Classifications

  • 174 - Electricity: conductors and insulators