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1971-06-16
Pressure regulator for pressurises-fluid circuits
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1969-03-25
Pressure responsive mechanism
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2008-12-16
Gas feeding system for an internal combustion engine, having a pressure reducing valve and a pressure regulating solenoid valve
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(enrdf_load_stackoverflow )
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2005-11-23
滑阀式先导型超高压气动比例减压阀
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1980-11-25
Fuel pressure regulator
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1977-05-11
Pressure regulator for flowing media
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1968-10-09
High-pressure fluid flow pressure controller
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1950-04-04
Fuel metering device
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GB131950A
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2021-09-03
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1915-04-19
Improvements in or relating to Valves Actuated by Fluid Pressure.
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1980-06-06
Fuel feeding apparatus
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1901-05-25
Improvements in and relating to Reducing and like Fluid-pressure Valves.
GB1052274A
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1900-01-01
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1902-11-13
Improvements in or relating to Pressure Controlling Valves.
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2025-07-07
가스 레귤레이터
SU54068A1
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GB568054A
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1945-03-15
Improvements in or relating to speed governors
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1956-11-28
Improvements in apparatus for feeding liquid fuel to the burners of continuous combustion turbine engines
SU357400A1
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Редукционный клапан
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1900-04-21
Improvements in and relating to Pressure Regulating Valves.
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2018-03-06
一种方便控制燃气出气压力的降压主阀
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1952-07-09
Improvements in or relating to controlling devices for low-pressure steam