2103609

Information

• Patent Grant
• 2103609

• References
• Source

• Patent Number

  2,103,609

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1937
  86 years ago

• CPC

  • B60H3/0007 - Adding substances other than water to the air
  • B60H2003/0064 - adding more than one substance

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 261 - Gas and liquid contact apparatus
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing