2748231

Information

• Patent Grant
• 2748231

• References
• Source

• Patent Number

  2,748,231

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1956
  68 years ago

• CPC

  • G01K5/16 - with electric contacts

• US Classifications

  • 338 - Electrical resistors
  • 374 - Thermal measuring and testing