814621

Information

• Patent Grant
• 814621

• References
• Source

• Patent Number

  814,621

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1906
  118 years ago

• CPC

  • C10B9/00 - Beehive ovens

• US Classifications

  • 202 - Distillation: apparatus
  • 052 - Static structures