3891571

Information

• Patent Grant
• 3891571

• References
• Source

• Patent Number

  3,891,571

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1975
  50 years ago

• CPC

  • A01N25/16 - Foams
  • C09K17/52 - Mulches
  • A01G2013/004 - Liquid mulch
  • Y10S71/90 - Foams
  • Y10S71/904 - Carrier
  • Y10S516/06 - Protein or carboxylic compound containing

• US Classifications

  • 516 - Colloid systems and wetting agents
  • 047 - Plant husbandry
  • 071 - Chemistry: fertilizers
  • 427 - Coating processes
  • 504 - Plant protecting and regulating compositions