1916614

Information

• Patent Grant
• 1916614

• References
• Source

• Patent Number

  1,916,614

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1933
  91 years ago

• CPC

  • B01D19/02 - Foam dispersion or prevention
  • Y10S159/04 - Foam
  • Y10S435/812 - Foam control
  • Y10S516/904 - Fermentation foam breaking or inhibiting

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology
  • 159 - Concentrating evaporators
  • 516 - Colloid systems and wetting agents