1717786

Information

• Patent Grant
• 1717786

• References
• Source

• Patent Number

  1,717,786

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1929
  95 years ago

• CPC

  • C10B47/26 - with the aid of hot liquids
  • C10B1/10 - Rotary retorts

• US Classifications

  • 202 - Distillation: apparatus
  • 201 - Distillation: processes, thermolytic
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing