2306850

Information

• Patent Grant
• 2306850

• References
• Source

• Patent Number

  2,306,850

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1942
  82 years ago

• CPC

  • H01B11/1882 - Special measures in order to improve the refrigeration
  • H01B7/29 - Protection against damage caused by extremes of temperature or by flame

• US Classifications

  • 174 - Electricity: conductors and insulators