Partial admission axial impulse turbine including cover for turb
Partial arc steam turbine
Partial splitter vane for reaction hydraulic turbine
Partial throat diffuser
Pelton turbine
Performance and durability improvement in compressor...
Peripheral-longitudinal diffusser for a single-impeller centrifu
Piggyback rotor blisk
Pipe diffuser structure
Pipe for steam turbine, manufacturing process of same, main...
Pipe joint for pump
Pivotal and removable door for an air handler
Planetary gear assembly for a planetary transmission
Plenum entry bulk swirl generator
Pneumatic electric generating system
Portable electric air pump
Portable fluid blower
Portable water driven high velocity fan
Portable water driven high velocity fan
Portable water driven pump