2826480

Information

• Patent Grant
• 2826480

• References
• Source

• Patent Number

  2,826,480

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1958
  66 years ago

• CPC

  • B01D53/34 - Chemical or biological purification of waste gases
  • C01B21/0416 - by oxidation
  • C01B21/0422 - by reduction
  • C01B23/00 - Noble gases Compounds thereof
  • C01B2210/0045 - Oxygen
  • C01B2210/0053 - Hydrogen

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 062 - Refrigeration
  • 436 - Chemistry: analytical and immunological testing