SELAS
								GAS MIXING APPARATUS, CARBURETORS, PRES SURE REGULATORS FOR AIR AND GASEOUS AND VAPOROUS FUEL, [ CLOCK WORK-MOTORS, STEAM GENERATORS, STEAM ENGINES, GAS-ENGINES, COMBUSTION-ENGINES, HOT-AIR ENGINES, WATER-MOTORS, COMPRESSED-AIR MOTORS, PUMPS MACHINERY FOR MAKING INCANDESCENT MANTILES, TOOLS FOR INSTALLATIONS ]
                                Registered  ·  January 14, 1909  ·  71039900  ·