527067

Information

• Patent Grant
• 527067

• References
• Source

• Patent Number

  527,067

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1894
  130 years ago

• CPC

  • F24B1/04 - built-up from glazed tiles
  • C04B28/34 - containing cold phosphate binders

• US Classifications

  • 126 - Stoves and furnaces