2853859

Information

• Patent Grant
• 2853859

• References
• Source

• Patent Number

  2,853,859

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1958
  65 years ago

• CPC

  • B01D59/10 - Separation by diffusion
  • B01D8/00 - Cold traps Cold baffles

• US Classifications

  • 062 - Refrigeration