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GB886074A
|
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Improvements in or relating to liquid atomizer heads for steam desuperheaters
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GB959441A
|
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Measuring apparatus
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GB851106A
|
|
Improvements in or relating to mixers
|
|
DE1001650B
|
|
Device for monitoring the electrical resistance of solutions containing sugar
|
|
GB796674A
|
|
Improvements in installations for the measuring of the resistance of sugary juices
|
|
GB802478A
|
|
Pneumatic control systems
|
|
DE1040293B
|
|
Controller with setpoint and actual value display
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DE1025694B
|
|
Electromagnetic valve control with three working positions
|
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DE913013C
|
|
Safety device, especially for presses
|
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GB680583A
|
|
Improvements in and relating to automatic control devices for sugar boiling
|
|
GB541745A
|
|
Improvements in measuring the delivery of fluids
|
|
GB516992A
|
|
Improved method of and apparatus for analysing gaseous mixtures
|
|
GB500168A
|
|
Improvements in photo-electric comparing devices
|
|
DE712163C
|
|
Device for simultaneous cooling and relaxation of superheated steam
|
|
FR839045A
|
|
Advanced Fluid Control Relay
|
|
DE689020C
|
|
Fabric density regulator for paper, cardboard and. like machines
|
|
DE653879C
|
|
Automatic device for setting an even water content in webs of fabric, especially in paper and cardboard machines
|
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FR751404A
|
|
Device for regulating the flow, flow or pressure of a fluid through a generator, compressor or other device
|
|
FR673291A
|
|
Relays for servo-motors with motive fluid, intended for adjusting variable quantities such as flow rates, temperatures, pressures or others
|
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FR692987A
|
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Apparatus for regulating vapor gas pressures or fluids of any kind
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