Countertop oven

Claim 2

An oven comprising: a steel oven housing including a top wall and an opposed bottom wall, two opposed side walls between the top and bottom walls and a rear wall joined to the top, bottom and side walls for defining an oven cavity; a door openably mounted to the front of said housing for providing access to the oven cavity; each of the opposed side walls formed with at least one cooperating slot from the front of the oven housing extending towards the rear of the oven; heating means for providing heat to the oven cavity; and a heating and serving tray formed with heat-resistant handles, said tray adapted to slide into the cooperating slots in the oven side walls with the handles remaining on the exterior of the oven housing to facilitate removal of the heated tray and food thereon after heating and wherein the heating and serving tray is a substantially rectangular grill and formed with a metal rod about the perimeter, the metal rod mounted to the heat-resistant handles in the front region and the rear sides of the rod spaced apart from the heat-resistant handles whereby when said tray is inserted into the slots, the side wall is positioned between the rod in the rear section of the tray and the heat-resistant handle.

Claim 3

The oven of claim 1, wherein the oven side walls are each formed with two slots for receiving two heating and serving trays, one of said pair of cooperating slots formed at about the mid-height of the oven cavity and the second of said cooperating slots formed in the bottom portion of the side walls near the bottom wall of the oven.

Claim 4

The oven of claim 2, wherein said heating means includes first upper heating means disposed in the region near the top of the oven cavity, middle heating means disposed in the region below the upper pair of cooperating slots and lower heating means disposed below the lower pair of cooperating slots and above the oven bottom, said upper, middle and lower heating means including a heating element for heating the interior of the oven cavity.

Claim 5

The oven of claim 3, wherein the middle heating means is removable.

Claim 6

The oven of claim 3, wherein each of upper, middle and lower heating means includes at least one elongated heating element running side-to-side and permanently mounted to the opposed side walls.

Claim 7

The oven of claim 5, wherein each of upper, middle and lower heating means includes two elongated heating elements running side-to-side and permanently mounted to the opposed side walls.

Claim 8

The oven of claim 4, wherein the upper and lower heating means includes two elongated heating elements running side to side and the middle heating means is a heating element in a loop.

Claim 9

The oven of claim 4, wherein the upper pair of cooperating slots includes a downwardly projecting notch for receiving a rotisserie motor on one side wall and for receiving a spit engageable by the motor at one end and having at the opposed end a heat-resistant handle extending to the outside of the opposite side wall.

Claim 10

The oven of claim 1, wherein the oven door is pivotably mounted at the bottom of the steel housing.

Claim 11

The oven of claim 1, wherein the heat-resistant handles are formed with downwardly projecting means so that the heating and serving tray and food heated thereon may be removed from the oven in a heated condition and placed directly on a table for serving with a space between the surface of the table and the heated portion of the tray.

Claim 12

The oven of claim 1, wherein the steel housing forms an inner oven housing, the oven further including an outer top wall, two outer sidewalls and an outer rear wall, each cooperating with the respective walls of the inner housing for providing an insulated top, side walls and rear wall.

Claim 13

The oven of claim 1, wherein the oven further includes an insulated circuit compartment for housing the circuit for controlling the oven heating means positioned at the rear of the oven housing.

Claim 14

The oven of claim 12, further including controls for regulating the oven disposed at the top of the insulated compartment.

Claim 15

The oven of claim 1, wherein the heating means heats continuously for maintaining the oven cavity at a pre-selected constant temperature range.

Claim 16

The oven of claim 1, wherein the heating means includes thermostat means for maintaining the oven cavity at a selected temperature through cycling action.

Claim 17

A countertop oven comprising: an inner steel oven housing including a top wall and an opposed bottom wall, two opposed side walls between the top and bottom walls and a rear wall joined to the top, bottom and side walls for defining an oven cavity; an outer steel housing including a top wall, two opposed side walls and a rear wall for cooperating with the inner steel housing and spaced apart therefrom for providing an insulated compartment in the back of the oven between the cooperating rear walls and for providing the oven with an insulated top and side walls; an oven door openably mounted to the front of oven for selectively providing access to the oven cavity; each of the opposed inner and outer side walls formed with two slots from the front of the oven housing extending approximately mid-way to the rear of the oven, the upper slots formed in about the mid-point in height of the side walls and including a downwardly projecting notch and the second lower slots formed in the lower portion of the oven walls spaced apart from the bottom wall; three levels of heating elements in the oven cavity, a first upper heating element disposed in the region near the top of the oven cavity, a middle heating element disposed in the region below the upper pair of cooperating slots and a lower heating element disposed below the lower pair of cooperating slots and above the oven bottom; a heating and serving tray formed with heat-resistant handles in each pair of cooperating slots, said trays adapted to slide into the cooperating slots in the oven side walls with the handles remaining on the exterior of the outer oven housing to facilitate removal of the heated trays and food thereon after heating; and heating control circuit means for controlling the oven heating elements positioned in the insulated circuit compartment between the rear walls of the oven.

Claim 18

A countertop oven comprising: an inner steel oven housing including a top wall and an opposed bottom wall, two opposed side walls between the top and bottom walls and a rear wall joined to the top, bottom and side walls for defining an oven cavity; an outer steel housing including a top wall, two opposed side walls and a rear wall for cooperating with the inner steel housing and spaced apart therefrom for providing an insulated compartment in the back of the oven between the cooperating rear walls and for providing the oven with an insulated top and side walls; an oven door openably mounted to the front of oven for selectively providing access to the oven cavity; each of the opposed inner and outer side walls formed with two slots from the front of the oven housing extending approximately mid-way to the rear of the oven, the upper slots formed in about the mid-point in height of the side walls and including a downwardly projecting notch and the second lower slots formed in the lower portion of the oven walls spaced apart from the bottom wall; three levels of heating elements in the oven cavity, a first upper heating element disposed in the region near the top of the oven cavity, a middle heating element disposed in the region below the upper pair of cooperating slots and a lower heating element disposed below the lower pair of cooperating slots and above the oven bottom; a heating and serving tray formed with heat-resistant handles in each pair of cooperating slots, said trays adapted to slide into the cooperating slots in the oven side walls with the handles remaining on the exterior of the outer oven housing to facilitate removal of the heated trays and food thereon after heating; and heating control circuit means for controlling the oven heating elements positioned in the insulated circuit compartment between the rear walls of the oven.

Claim 19

The countertop oven of claim 16, wherein the middle heating element is a heating element loop selectively removable from the oven and the inner side walls include beneath the downwardly facing notch of the slot a bracket for supporting said heating loop.

Claim 20

The countertop oven of claim 17, further including a rotisserie motor mounted on one side wall at the downwardly facing notch of the slot and a spit mounted in the downwardly facing notch of the cooperating slot on the opposite side wall.

Claim 21

The countertop oven of claim 16, wherein each of upper middle and lower heating elements includes two elongated heating rods disposed side-to-side and permanently mounted to the opposed side walls.

Claim 22

A countertop oven comprising: a steel oven housing including a top wall and an opposed bottom wall, two opposed side walls between the top and bottom walls and a rear wall joined to the top, bottom and side walls for defining an oven cavity; an oven door openably mounted to the front of oven for selectively providing access to the oven cavity; each of the opposed side walls formed with one cooperating slot from the front of the oven housing extending approximately midway to the rear of the oven; two levels of heating elements in the oven cavity, a first upper heating element disposed in the region near the top of the oven cavity, and a lower heating element disposed below the pair of cooperating slots and above the oven bottom; a heating and serving tray formed with heat-resistant handles said tray adapted to slide into cooperating slots in the oven side walls with the handles remaining on the exterior of the oven housing to facilitate removal of the heated tray and food thereon after heating and wherein the heating and serving tray is a substantially rectangular grill and formed with a metal rod about the perimeter, the metal rod mounted to the heat-resistant handles in the front region and the rear sides of the rod spaced apart from the heat-resistant handles whereby when said tray is inserted into the slots, the side wall is positioned between the rod in the rear section of the tray and the heat-resistant handle; and heating control circuit means for controlling the oven heating elements.

Claim 23

A countertop oven comprising: a steel oven housing including a top wall and an opposed bottom wall, two opposed side walls between the top and bottom walls and a rear wall joined to the top, bottom and side walls for defining an oven cavity; an oven door openably mounted to the front of oven for selectively providing access to the oven cavity; each of the opposed side walls formed with one cooperating slot from the front of the oven housing extending approximately midway to the rear of the oven; two levels of heating elements in the oven cavity, a first upper heating element disposed in the region near the top of the oven cavity, and a lower heating element disposed below the pair of cooperating slots and above the oven bottom; a heating and serving tray formed with heat-resistant handles said tray adapted to slide into cooperating slots in the oven side walls with the handles remaining on the exterior of the oven housing to facilitate removal of the heated tray and food thereon after heating and wherein the heating and serving tray is a substantially rectangular grill and formed with a metal rod about the perimeter, the metal rod mounted to the heat-resistant handles in the front region and the rear sides of the rod spaced apart from the heat-resistant handles whereby when said tray is inserted into the slots, the side wall is positioned between the rod in the rear section of the tray and the heat-resistant handle; and heating control circuit means for controlling the oven heating elements.