3671278

Information

• Patent Grant
• 3671278

• References
• Source

• Patent Number

  3,671,278

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1972
  52 years ago

• CPC

  • F24C15/005 - Coatings for ovens
  • B01J23/745 - Iron
  • C03C4/00 - Compositions for glass with special properties
  • C03C8/02 - Frit compositions
  • C03C8/04 - containing zinc
  • C03C8/08 - containing phosphorus
  • C03C2205/04 - for self-cleaning enamels or glazes

• US Classifications

  • 501 - Compositions: ceramic
  • 126 - Stoves and furnaces