2931852

Information

• Patent Grant
• 2931852

• References
• Source

• Patent Number

  2,931,852

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1960
  64 years ago

• CPC

  • H01B11/1865 - having the shape of a bead
  • H01B7/181 - composed of beads or rings
  • H05B3/00 - Ohmic-resistance heating

• US Classifications

  • 174 - Electricity: conductors and insulators