3573892

Information

• Patent Grant
• 3573892

• References
• Source

• Patent Number

  3,573,892

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1971
  53 years ago

• CPC

  • C05F11/04 - Horticultural earth ("Gärtnerische Erden") from peat
  • C05F11/02 - from peat, brown coal, and similar vegetable deposits
  • Y10S71/904 - Carrier

• US Classifications

  • 071 - Chemistry: fertilizers