912167

Information

• Patent Grant
• 912167

• References
• Source

• Patent Number

  912,167

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1909
  115 years ago

• CPC

  • B01D5/0021 - Vortex

• US Classifications

  • 096 - Gas separation: apparatus
  • 055 - Gas separation
  • 261 - Gas and liquid contact apparatus