428033

Information

• Patent Grant
• 428033

• References
• Source

• Patent Number

  428,033

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1890
  134 years ago

• CPC

  • A61K35/56 - Materials from animals other than mammals

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions