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US2711113A
|
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Copying control device
|
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DE1014809B
|
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Distributor for hydraulic systems
|
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DE1013203B
|
|
Sequence control with hydraulic servo motor
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|
US2623501A
|
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Piston for fluid pressure cylinders
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GB666551A
|
|
Improvements in fluid pressure control systems
|
|
GB600386A
|
|
Improvements in apparatus including a hydraulic circuit provided with a device for creating a resistance therein
|
|
GB623004A
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Air eliminating device for conduits or capacities containing liquids
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|
GB605876A
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Improvements in and relating to piston machines, such as hydraulic motors
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|
GB591219A
|
|
Improvements in transmitters for hydraulic control systems
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|
DE740090C
|
|
Pneumatic or hydraulic trigger and loading device for automatic firearms
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