초록 ▼

A refrigerated box mounted through an outside wall of a house and which is used by a home delivery route milkman to deposit bottles of milk therein; the box having a door on its outer side for access to the milkman and a door on its inner side for allowing a resident inside the home to remove the mi

A refrigerated box mounted through an outside wall of a house and which is used by a home delivery route milkman to deposit bottles of milk therein; the box having a door on its outer side for access to the milkman and a door on its inner side for allowing a resident inside the home to remove the milk; a lock automatically locking the outer door when closed, and a hidden lock release being made known only to the milkman so to prevent other strangers from access to the box interior.

대표청구항 ▼

The combination of a refrigerated box and a wall comprising a box with a refrigerating unit mounted under the bottom side of said box, said box being mounted in an opening in said wall, said box having a hinged outside door at one end and a hinged inside door at an opposite end, including a shelf mo

The combination of a refrigerated box and a wall comprising a box with a refrigerating unit mounted under the bottom side of said box, said box being mounted in an opening in said wall, said box having a hinged outside door at one end and a hinged inside door at an opposite end, including a shelf mounted inside said box vertically movable relative to said bottom side, said shelf having a downward hook engagable with an upward hook of said outside door when said shelf is moved downwardly against a compression spring to lock the outside door, said shelf in downward position engaging a switch on said bottom side to close an electric circuit to actuate the refrigerating unit, whereby placement of packages on said shelf moves said shelf to the downward position.