41. Roast the ancho chile over a gas burner or under the broiler until blackened on all sides. 42. My daughter, Marian, 13, ruined their electric teapot by putting it on a gas burner ; it melted. 43. Q . My gas burner for central heating is original with the house, built 45 years ago. 44. The stove's gas burners are each surrounded by a little moat of water to make cleanup painless. 45. Since July 1921, Oppenheim worked as publicly appointed and sworn expert for gas mantles and gas burners . 46. Roast the chile directly over a gas burner or under the broiler until blackened on all sides. 47. This is known as " gassing the thread " due to the gas burner that is typically used. 48. Gas burners may be used to assist with the melt down of the scrap pile in the furnace.49. Bowin Technology set itself the task of solving the emission problem at its source : the gas burner . 50. Many don't even have gas burners .