3472568

Information

• Patent Grant
• 3472568

• References
• Source

• Patent Number

  3,472,568

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1969
  55 years ago

• CPC

  • A47J41/0055 - Constructional details of the elements forming the thermal insulation
  • B65D81/3886 - formed of different materials
  • Y10S220/902 - Foam

• US Classifications

  • 312 - Supports: cabinet structure
  • 220 - Receptacles