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DE19803185A1
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Valve system for internal combustion engine
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DE3036725A1
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Lemon press for serving lemon slices - has double lever action for easy squeezing with min. physical effort
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DE3033754A1
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Self locking ram with rotary piston - has piston thrusting spiral threaded shaft into similarly threaded hub
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DD148616A1
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Wellpropeller with elastic sheet
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DD145299A1
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Freestanding parquet element
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US1223622A
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Device for cooling the piston of an internal-combustion engine.
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GB191516986A
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Improvements in and relating to Apparatus for Cooling the Pistons of Internal Combustion Engines.
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US1167023A
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Device for regulating the compression-space of internal-combustion engines.
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GB191505356A
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Improvements in and relating to Feed-water Heaters.
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GB191501287A
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Improvements in and relating to Water-tube Boilers.
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GB191500177A
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Improvements in and relating to the Valve Arrangements of Reciprocating Engines.
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GB191410492A
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Improvements in and relating to Steam Generators.
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GB191400926A
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Improvements in and relating to the Valves of Reciprocating Engines.
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GB191315474A
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Improvements in and relating to Constant-pressure Internal Combustion Engines.
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GB191308848A
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Improvements in and relating to Steam Generators.
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GB191305368A
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Improvements in or relating to Process and Apparatus used in Extracting Fats or Oils from Bones, Seeds and other Oleaginous Substances.
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GB191214105A
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Improvements in and relating to Constant-pressure Internal Combustion Motors.
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GB191212698A
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Improvements in and relating to Combined Reciprocating Engines and Turbine Plants.
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CA151306A
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Engine
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GB191208906A
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Apparatus for Drawing Off Working Steam from Steam-engine Cylinders for Heating and other purposes.
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