1999455

Information

• Patent Grant
• 1999455

• References
• Source

• Patent Number

  1,999,455

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1935
  89 years ago

• CPC

  • C12N1/24 - Processes using, or culture media containing, waste sulfite liquor
  • Y10S435/813 - Continuous fermentation
  • Y10S435/831 - Azotobacter
  • Y10S435/842 - Clostridium

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology