3922411

Information

• Patent Grant
• 3922411

• References
• Source

• Patent Number

  3,922,411

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1975
  49 years ago

• CPC

  • C04B38/066 - characterised by distribution
  • C03B19/06 - by sintering
  • C03B19/066 - for the production of quartz or fused silica articles
  • C03B20/00 - Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
  • C04B35/14 - based on silica
  • C04B35/645 - Pressure sintering
  • C04B35/74 - containing shaped metallic materials
  • C04B35/76 - Fibres, filaments, whiskers, platelets, or the like
  • Y10T428/24149 - Honeycomb-like

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 244 - Aeronautics and astronautics