1775802

Information

• Patent Grant
• 1775802

• References
• Source

• Patent Number

  1,775,802

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1930
  94 years ago

• CPC

  • C01C3/002 - Synthesis of metal cyanides or metal cyanamides from elementary nitrogen and carbides
  • C01B25/20 - Preparation from elemental phosphorus or phosphoric anhydride
  • C01C3/18 - Calcium cyanamide
  • Y10S422/904 - Nitrogen fixation means

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 048 - Gas: heating and illuminating
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing