4938892

Information

• Patent Grant
• 4938892

• References
• Source

• Patent Number

  4,938,892

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1990
  33 years ago

• CPC

  • H01C7/045 - Perowskites
  • C04B35/4682 - based on BaTiO3 perofskite phase
  • C04B35/4686 - based on phases other than BaTiO3 perofskite phase
  • G01N27/121 - for determining moisture content