3473912

Information

• Patent Grant
• 3473912

• References
• Source

• Patent Number

  3,473,912

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1969
  55 years ago

• CPC

  • C05B19/02 - of superphosphates or mixtures containing them
  • B01J2/12 - in rotating drums

• US Classifications

  • 071 - Chemistry: fertilizers