2904425

Information

• Patent Grant
• 2904425

• References
• Source

• Patent Number

  2,904,425

• Date Filed

  Not available

• Date Issued

  Tuesday, September 15, 1959
  65 years ago

• CPC

  • C05D3/04 - from blast-furnace slag or other slags containing lime or calcium silicates

• US Classifications

  • 071 - Chemistry: fertilizers