2059811

Information

• Patent Grant
• 2059811

• References
• Source

• Patent Number

  2,059,811

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1936
  88 years ago

• CPC

  • C11B1/08 - by hot pressing
  • A61K8/25 - Silicon Compounds thereof
  • A61K9/143 - with inorganic compounds
  • A61Q1/12 - Face or body powders for grooming, adorning or absorbing
  • C01B33/1525 - from or via fluosilicic acid or salts thereof

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions
  • 252 - Compositions
  • 423 - Chemistry of inorganic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making