Combination incinerator and barbecue grill

Claim 1

IN A COMBINATION INCINERATOR AND BARBECUE GRILL COMPRISING IN COMBINATION: BASE MEANS HAVING SIDE WALLS FORMING A FIRST ENCLOSURE THEREBETWEEN WHICH IS OPEN AT THE TOP AND BOTTOM, ONE OF SAID SIDE WALLS HAVING AN OPENING FORMED THEREIN, WITH THE BOTTOM OF SAID OPENING BEING FLUSH WITH THE BOTTOM EDGE OF SAID BASE MEANS; HOUSING MEANS DETACHABLY MOUNTED ON SAID BASE MEANS, SAID HOUSING MEANS HAVING SIDE WALLS FORMING A SECOND ENCLOSURE THEREBETWEEN WHICH IS OPEN AT THE TOP AND BOTTOM, THE INNER AND OUTER SURFACES OF SAID SIDE WALLS CONVERGING FROM TOP TO BOTTOM THUS FORMING SAID SECOND ENCLOSURE AND SAID OUTER SURFACE IN AN INVERTED FRUSTUM; FIRST GRATE MEANS DETACHABLY RESTING IN SAID SECOND ENCLOSURE WITH THE PERIPHERY OF SAID FIRST GRATE MEANS SUPPORTED BY SAID INNER SURFACE, SAID FIRST GRATE MEANS ADAPTED TO HOLD TRASH AND LEAVES ABOVE SAID BASE MEANS FOR INCINERATION; TOP MEANS DETACHABLY MOUNTED ON SAID HOUSING MEANS, SAID TOP MEANS HAVING SIDE WALLS FORMING A THIRD ENCLOSURE THEREBETWEEN WHICH IS OPEN AT THE TOP AND BOTTOM;