2077437

Information

• Patent Grant
• 2077437

• References
• Source

• Patent Number

  2,077,437

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1937
  87 years ago

• CPC

  • A61M11/041 - using heaters
  • A61M11/045 - using another liquid as heat exchanger

• US Classifications

  • 128 - Surgery