3602221

Information

• Patent Grant
• 3602221

• References
• Source

• Patent Number

  3,602,221

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1971
  53 years ago

• CPC

  • B63C11/325 - chambers used for it

• US Classifications

  • 128 - Surgery
  • 383 - Flexible bags
  • 600 - Surgery
  • 604 - Surgery