1791213

Information

• Patent Grant
• 1791213

• References
• Source

• Patent Number

  1,791,213

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1931
  94 years ago

• CPC

  • C10J1/10 - with the liquid absorbed on carriers

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 048 - Gas: heating and illuminating