1527890

Information

• Patent Grant
• 1527890

• References
• Source

• Patent Number

  1,527,890

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1925
  100 years ago

• CPC

  • A47J39/006 - for either storing and preparing or for preparing food on serving trays
  • Y10S220/10 - Lunch kits

• US Classifications

  • 126 - Stoves and furnaces
  • 165 - Heat exchange
  • 220 - Receptacles