3817765

Information

• Patent Grant
• 3817765

• References
• Source

• Patent Number

  3,817,765

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • C04B35/0476 - obtained from prereacted sintered grains ("simultaneous sinter")

• US Classifications

  • 501 - Compositions: ceramic