3925248

Information

• Patent Grant
• 3925248

• References
• Source

• Patent Number

  3,925,248

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  48 years ago

• CPC

  • B01J31/068 - Polyalkylene glycols
  • B01D39/02 - Loose filtering material
  • B01D53/02 - by adsorption
  • B01J31/06 - containing polymers
  • Y10S55/13 - Polyurethane filters

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 055 - Gas separation
  • 096 - Gas separation: apparatus