3618336

Information

• Patent Grant
• 3618336

• References
• Source

• Patent Number

  3,618,336

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • F25D15/00 - Devices not covered by group F25D11/00 or F25D13/00
  • A61G17/002 - Coffins with cooling arrangements for the corpse

• US Classifications

  • 062 - Refrigeration
  • 027 - Undertaking
  • 454 - Ventilation