2778617

Information

• Patent Grant
• 2778617

• References
• Source

• Patent Number

  2,778,617

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1957
  67 years ago

• CPC

  • A61G11/00 - Baby-incubators Couveuses
  • A01K41/04 - Controlling humidity in incubators
  • A61G11/009 - with hand insertion windows

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 128 - Surgery
  • 277 - Seal for a joint or juncture
  • 285 - Pipe joints or couplings