×

Method of heating and storing liquids

  • US 4,745,248 A
  • Filed: 08/18/1986
  • Issued: 05/17/1988
  • Est. Priority Date: 08/18/1986
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of maintaining the temperature of heated liquids comprising the steps of:

  • (a) providing an insulated lightweight container capable of permitting ready hand toting which includes a removable nesting top to provide a closable internal storage compartment, all of lightweight insulative material and a sealing and carrying member associated therewith;

    (b) placing at least one receptable carrying a consumable liquid to be heated in said storage compartment and closing the compartment with said nesting top to snugly retain said receptacle in position within said storage compartment;

    (c) externally heating from a heat source positioned externally of said container said liquid in said receptacle within said closed insulative storage compartment with the liquid in the receptacle reaching a desired temperature above consumption temperature; and

    (d) allowing said insulated container to set at ambient temperature for a time within said closed storage compartment wherein the liquid in said receptacles cools slowly to allow ready hand toting of said container by said sealing and carrying member and consumption of said liquid in said receptable in a heated condition.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×