|
GB1544084A
|
|
Electrical measuring bridge power supply and signal processing circuit arrangements
|
|
GB1495003A
|
|
Method and apparatus for measuring length
|
|
GB1419786A
|
|
Liquid depth measuring and indicating devices
|
|
GB1515662A
|
|
Transducers
|
|
GB1361283A
|
|
Pressure sensitive apparatus
|
|
GB1414306A
|
|
Transducer systems
|
|
GB1364434A
|
|
Electronic process control
|
|
GB1363420A
|
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Gas pressure measuring apparatus
|
|
GB1337959A
|
|
Electrical resistor thermometers
|
