2676773

Information

• Patent Grant
• 2676773

• References
• Source

• Patent Number

  2,676,773

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1954
  71 years ago

• CPC

  • B64D37/06 - Constructional adaptations thereof
  • B64D2700/62359 - Thermally insulated walls
  • Y10S138/02 - Glass fiber
  • Y10S138/10 - Metal foil

• US Classifications

  • 244 - Aeronautics and astronautics
  • 062 - Refrigeration
  • 138 - Pipes and tubular conduits
  • 165 - Heat exchange
  • 220 - Receptacles