2829648

Information

• Patent Grant
• 2829648

• References
• Source

• Patent Number

  2,829,648

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1958
  67 years ago

• CPC

  • A61F13/2048 - Ball-shaped tampons
  • A61F13/00034 - characterized by a property
  • A61F13/20 - Tampons
  • A61F13/202 - Catamenial tampons
  • A61F2013/00463 - haemostatic
  • A61F2013/15821 - characterized by the apparatus for manufacturing

• US Classifications

  • 604 - Surgery