3483140

Information

• Patent Grant
• 3483140

• References
• Source

• Patent Number

  3,483,140

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1969
  55 years ago

• CPC

  • H01C7/042 - mainly consisting of inorganic non-metallic substances
  • H01B1/10 - sulfides

• US Classifications

  • 252 - Compositions
  • 136 - Batteries: thermoelectric and photoelectric
  • 338 - Electrical resistors