1627325

Information

• Patent Grant
• 1627325

• References
• Source

• Patent Number

  1,627,325

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1927
  97 years ago

• CPC

  • C01B15/032 - from metal peroxides

• US Classifications

  • 252 - Compositions
  • 423 - Chemistry of inorganic compounds
  • 424 - Drug, bio-affecting and body treating compositions