1843918

Information

• Patent Grant
• 1843918

• References
• Source

• Patent Number

  1,843,918

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1932
  92 years ago

• CPC

  • F25D25/005 - using containers
  • B65D43/0214 - secured only by friction or gravity
  • B65D51/1627 - the closure being for a box-like container
  • B65D2543/00194 - square or rectangular
  • B65D2543/00277 - Metal
  • B65D2543/00416 - circular
  • B65D2543/00527 - NO contact
  • B65D2543/00546 - NO contact
  • Y10S62/11 - Hydrator receptacles

• US Classifications

  • 220 - Receptacles
  • 062 - Refrigeration
  • 126 - Stoves and furnaces