2467540

Information

• Patent Grant
• 2467540

• References
• Source

• Patent Number

  2,467,540

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1949
  75 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • C04B41/5018 - with fluorine compounds

• US Classifications

  • 427 - Coating processes