571970

Information

• Patent Grant
• 571970

• References
• Source

• Patent Number

  571,970

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1896
  129 years ago

• CPC

  • A61F7/12 - Devices for heating or cooling internal body cavities
  • Y10S604/901 - Injection device with thermometer

• US Classifications

  • 607 - Surgery: light, thermal, and electrical application
  • 374 - Thermal measuring and testing
  • 604 - Surgery