2285940

Information

• Patent Grant
• 2285940

• References
• Source

• Patent Number

  2,285,940

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1942
  83 years ago

• CPC

  • B01D19/0422 - compounds containing S-atoms

• US Classifications

  • 516 - Colloid systems and wetting agents