1815213

Information

• Patent Grant
• 1815213

• References
• Source

• Patent Number

  1,815,213

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1931
  93 years ago

• CPC

  • A61K51/1289 - Devices or containers for impregnation, for emanation
  • A61K2121/00 - Preparations for use in therapy

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 215 - Bottles and jars
  • 261 - Gas and liquid contact apparatus