3881485

Information

• Patent Grant
• 3881485

• References
• Source

• Patent Number

  3,881,485

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1975
  49 years ago

• CPC

  • A61F13/55175 - packaging of tampons
  • A61F13/2011 - specially adapted for anal cavity
  • A61F13/2022 - characterised by the shape
  • A61M31/00 - Devices for introducing or retaining media
  • A61F2013/15113 - for haemorrhoids

• US Classifications

  • 604 - Surgery