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US3361154A
|
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Self-centering valve for controlling liquid pressures
|
|
US3328896A
|
|
Condensate removal scoop for rotary dryer cylinders
|
|
US3165439A
|
|
Stock feeding apparatus for web making machines
|
|
US2533720A
|
|
Branch pipe breeching for pressure conduits
|
|
US2560914A
|
|
Regulation of an assembly of electric generating units
|
|
US2561847A
|
|
Sand removing installation
|
|
US2630814A
|
|
Stability of hydraulic turbine regulators
|
|
US2651323A
|
|
Pressure regulator
|
|
US2582825A
|
|
Opening-limiting system for turbine regulators
|
|
GB642607A
|
|
Improvements in or relating to means for regulating the output of siphons
|
|
GB656849A
|
|
Improvements in or relating to fluid flow meters or logs
|
|
US2529141A
|
|
Spillway installation for dams
|
|
US2646060A
|
|
Apparatus for automatically regulating the flow of fluids
|
|
IE17874L
|
|
Sea wave power installation.
|
|
IE17713L
|
|
Sea wave power installation.
|
|
US2410430A
|
|
Valve system for sea wave power installations
|
|
US2435576A
|
|
Concentration canal of installations for recovering energy from sea waves
|
|
US2436793A
|
|
Sea wave power installation
|
|
US2432510A
|
|
Apparatus for utilizing the energy of sea waves
|
|
GB478559A
|
|
Improvements in devices for automatically maintaining a substantially constant delivery from hydraulic mains
|
