2416682

Information

• Patent Grant
• 2416682

• References
• Source

• Patent Number

  2,416,682

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1947
  77 years ago

• CPC

  • C13B20/02 - using alkaline earth metal compounds
  • C13B20/002 - using micro-organisms or enzymes
  • Y02P40/44 - Regeneration of lime in pulp and sugar mills

• US Classifications

  • 127 - Sugar, starch, and carbohydrates
  • 435 - Chemistry: molecular biology and microbiology