944005

Information

• Patent Grant
• 944005

• References
• Source

• Patent Number

  944,005

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1909
  116 years ago

• CPC

  • C10B25/04 - for ovens with vertical chambers
  • Y10T292/237 - Screw-operating means

• US Classifications

  • 202 - Distillation: apparatus
  • 048 - Gas: heating and illuminating
  • 292 - Closure fasteners