3649406

Information

• Patent Grant
• 3649406

• References
• Source

• Patent Number

  3,649,406

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1972
  52 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • C04B41/5025 - with ceramic materials
  • C04B41/51 - Metallising
  • C04B41/65 - with inorganic materials
  • C04B41/69 - Metals
  • F01D25/145 - Thermally insulated casings
  • Y02T50/67 - Relevant aircraft propulsion technologies
  • Y02T50/675 - Enabling an increased combustion temperature by cooling
  • Y10S264/19 - Inorganic fiber

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 427 - Coating processes