1465720

Information

• Patent Grant
• 1465720

• References
• Source

• Patent Number

  1,465,720

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1923
  101 years ago

• CPC

  • A61B5/15003 - for venous or arterial blood
  • A61B5/150259 - Improved gripping
  • A61B5/150305 - Packages specially adapted for piercing devices or blood sampling devices
  • A61B5/15032 - by heating
  • A61B5/150351 - Caps, stoppers or lids for sealing or closing a blood collection vessel or container
  • A61B5/150389 - Hollow piercing elements
  • A61B5/150496 - Details of construction of hub
  • A61B5/153 - Devices specially adapted for taking samples of venous or arterial blood

• US Classifications

  • 604 - Surgery