2564677

Information

• Patent Grant
• 2564677

• References
• Source

• Patent Number

  2,564,677

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1951
  73 years ago

• CPC

  • H05B3/84 - Heating arrangements specially adapted for transparent or reflecting areas
  • C03C17/23 - Oxides
  • C03C17/253 - Coating containing SnO2
  • C03C17/3417 - all coatings being oxide coatings
  • H01C7/006 - Thin film resistors
  • C03C2217/211 - SnO2
  • C03C2217/229 - Non-specific enumeration
  • C03C2217/23 - Mixtures
  • C03C2217/24 - Doped oxides
  • C03C2217/244 - with Sb
  • C03C2218/112 - by spraying
  • H05B2203/017 - Manufacturing methods or apparatus for heaters
  • Y10S425/121 - Projection

• US Classifications

  • 338 - Electrical resistors
  • 065 - Glass manufacturing
  • 099 - Foods and beverages: apparatus
  • 106 - Compositions: coating or plastic
  • 219 - Electric heating
  • 252 - Compositions
  • 359 - Optical: systems and elements
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 427 - Coating processes