Dual burner grill

Abstract

A dual burner grill for cookers or foods on a tabletop includes first and second burner props including first and second top-open receptacles respectively, first and second burners fitted into the first and second top-open receptacles of the first burner prop respectively, and a burner selector for selecting the first or second burner to operate. The first burner prop surrounds the second burner prop. The first burner prop is adapted to support the cookers. The first top-open receptacle includes a groove of the shape of the first burner. The second burner prop is adapted to support the cookers. The second top-open receptacle includes a groove of the shape of the second burner. The first burner includes a gas burner, and the gas burner includes a pipe and holes along the pipe. The second burner includes a gas burner, and the gas burner includes a pipe and holes along the pipe.

1 . A dual burner grill for cookers or foods on a tabletop comprising: 
 a) a first burner prop comprising a first top-open receptacle;    b) a second burner prop comprising a second top-open receptacle;    c) a first burner fitted into the first top-open receptacle of the first burner prop; and    d) a second burner fitted into the second top-open receptacle of the second burner prop,    wherein the first burner prop surrounds the second burner prop.    
   
   
       2 . The dual burner grill of  claim 1 , wherein the first top-open receptacle comprises a groove of the shape of the first burner, wherein the second top-open receptacle comprises a groove of the shape of the second burner.  
   
   
       3 . The dual burner grill of  claim 1 , wherein the first burner comprises a gas burner, wherein the gas burner comprises a pipe, holes along the pipe, and a connecting part, wherein the second burner comprises a gas burner, wherein the gas burner comprises a pipe, holes along the pipe, and a connecting part.  
   
   
       4 . The dual burner grill of  claim 1 , wherein the first burner prop and the second burner prop are disposed below the plane defined by the tabletop.  
   
   
       5 . The dual burner grill of  claim 1 , wherein the first burner is rectangular, wherein the second burner is circular.  
   
   
       6 . The dual burner grill of  claim 1 , further comprising: 
 a) a first grill top over the first burner prop;    b) a second grill top over the second burner prop;    c) a lid for covering the first and second burners; and    d) a waste oil sump below the first and second burner prop.    
   
   
       7 . The dual burner grill of  claim 6 , wherein the first and second grill tops are detachable, wherein the first grill tops comprises a grid of holes, wherein the second grill top comprises a tripod, wherein the first and second grill tops are made of metal, wherein the metal comprises cast iron and cast aluminum.  
   
   
       8 . The dual burner grill of  claim 7 , wherein the waste oil sump is extractable from under the first and second burner prop.  
   
   
       9 . The dual burner grill of  claim 7 , wherein the first grill top is adapted to support the cookers or food.  
   
   
       10 . The dual burner grill of  claim 7 , further comprising 
 a) a case for enclosing the first and second burners, the first and second burner props, the first and second grill tops, and the waste oil sump, wherein the case comprises a front plate, a rear plate, two side plates, and a bottom plate; and    b) one or more main gas pipes through the side plate for providing fuel gas to the burners.    
   
   
       11 . The dual burner grill of  claim 10 , wherein the case is covered on the top by the first grill top, wherein the front, rear, side plates of the case comprise a grid of holes, wherein each of the grid of holes has a shape of rectangle, wherein the size of the rectangle is approximately three (3) to five (5) by a quarter (0.25) to three quarters (0.75) inches.  
   
   
       12 . The dual burner grill of  claim 10 , wherein the waste oil sump is inserted into a hole, from the front side of the case, provided on the bottom plate of the case, wherein the length of the waste oil sump along the front plate is approximately from fourteen (14) to sixteen (16) inches, wherein the width of the waste oil sump along the side plate is approximately from ten (10) to twelve (12) inches, wherein the height of the waste oil sump is approximately a half (0.5) to one (1) inches.  
   
   
       13 . The dual burner grill of  claim 12 , wherein the waste oil sump comprises a handle.  
   
   
       14 . The dual burner grill of  claim 10 , wherein the side plate comprises one or two holes for the main gas pipes that lead to the first and second burners, wherein the size of the holes is approximately a half (0.5) to one point five (1.5) inches in diameter, wherein the case further comprises a pipe support plate for supporting the main gas pipes, wherein the pipe support plate is placed inside the case, wherein the pipe support plate comprises one or more holes for the main gas pipes.  
   
   
       15 . The dual burner grill of  claim 10 , wherein the case comprises a top flange along the top of the plates, wherein the flange is bent downward by approximately five (5) to fifteen (15) degrees.  
   
   
       16 . The dual burner grill of  claim 10 , wherein the length of the front plate is approximately twenty (20) to twenty three (23) inches, wherein the height of the front plate of the case is approximately eight (8) to ten (10) inches.  
   
   
       17 . The dual burner grill of  claim 1 , wherein the first burner prop and the second burner prop are integrated into one.  
   
   
       18 . The dual burner grill of  claim 1 , further comprising a burner selector for selecting the first or second burner to operate.  
   
   
       19 . The dual burner grill of  claim 18 , wherein the burner selector comprises a first valve to the first burner and a second valve to the second burner, wherein the first valve and the second valve are separate.  
   
   
       20 . The dual burner grill of  claim 18 , further comprising a separate lid for covering the burner selector, wherein the burner selector is disposed in the vicinity of the first grill top.