1985138

Information

• Patent Grant
• 1985138

• References
• Source

• Patent Number

  1,985,138

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1934
  90 years ago

• CPC

  • F25D21/14 - Collecting or removing condensed and defrost water Drip trays
  • A47F3/0417 - with natural air circulation
  • F25D17/04 - for circulating air

• US Classifications

  • 062 - Refrigeration