1164394

Information

• Patent Grant
• 1164394

• References
• Source

• Patent Number

  1,164,394

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1915
  109 years ago

• CPC

  • B63G8/10 - using steam plant
  • B63G8/36 - Adaptations of ventilation

• US Classifications

  • 060 - Power plants
  • 114 - Ships