3473958

Information

• Patent Grant
• 3473958

• References
• Source

• Patent Number

  3,473,958

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1969
  55 years ago

• CPC

  • C04B41/87 - Ceramics
  • C04B35/4682 - based on BaTiO3 perofskite phase
  • C04B41/5025 - with ceramic materials
  • H01B1/00 - Conductors or conductive bodies characterised by the conductive materials Selection of materials as conductors
  • H01G4/1281 - with grain boundary layer
  • Y10S438/922 - Diffusion along grain boundaries
  • Y10T428/256 - Heavy metal or aluminum or compound thereof

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 065 - Glass manufacturing
  • 148 - Metal treatment
  • 252 - Compositions
  • 257 - Active solid-state devices
  • 427 - Coating processes
  • 438 - Semiconductor device manufacturing: process
  • 501 - Compositions: ceramic