703064

Information

• Patent Grant
• 703064

• References
• Source

• Patent Number

  703,064

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1902
  122 years ago

• CPC

  • F21H1/02 - characterised by the material thereof

• US Classifications

  • 252 - Compositions
  • 126 - Stoves and furnaces