Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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F01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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F01D
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
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F01D9/02
Nozzles; Nozzle boxes; Stator blades; Guide conduits; , e.g. individual nozzles
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F01D9/042
fixing blades to stators
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F01D9/044
permanently, e.g. by welding, brazing, casting or the like
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