3481757

Information

• Patent Grant
• 3481757

• References
• Source

• Patent Number

  3,481,757

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1969
  55 years ago

• CPC

  • H01C1/036 - on wound resistive element
  • C03C4/00 - Compositions for glass with special properties
  • C03C8/02 - Frit compositions
  • C03C8/04 - containing zinc
  • C03C8/06 - containing halogen
  • C03C8/08 - containing phosphorus
  • C03C2204/04 - Opaque glass, glaze or enamel
  • C03C2205/02 - for opaque enamels or glazes
  • C03C2207/00 - Compositions specially applicable for the manufacture of vitreous enamels

• US Classifications

  • 427 - Coating processes
  • 501 - Compositions: ceramic