3643651

Information

• Patent Grant
• 3643651

• References
• Source

• Patent Number

  3,643,651

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1972
  53 years ago

• CPC

  • A61B5/1076 - for measuring dimensions inside body cavities
  • A61B5/4306 - for evaluating the female reproductive systems

• US Classifications

  • 600 - Surgery
  • 033 - Geometrical instruments