1444512

Information

• Patent Grant
• 1444512

• References
• Source

• Patent Number

  1,444,512

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1923
  101 years ago

• CPC

  • C10K1/022 - by baffle plates

• US Classifications

  • 055 - Gas separation
  • 096 - Gas separation: apparatus