3046221

Information

• Patent Grant
• 3046221

• References
• Source

• Patent Number

  3,046,221

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1962
  63 years ago

• CPC

  • C09K8/265 - containing inorganic additives

• US Classifications

  • 507 - Earth boring, well treating, and oil field chemistry