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GB481277A
|
|
Improvements in or relating to thermostats
|
|
GB476490A
|
|
Improvements in or relating to hydraulic brake operating mechanism for vehicles
|
|
GB471580A
|
|
Improvements in or relating to motor operated valves
|
|
GB471540A
|
|
Improvements in or relating to motor operated valves
|
|
GB459002A
|
|
Improvements in or relating to motor operated valves
|
|
GB438002A
|
|
Improvements in or relating to electromagnetically-operated electric switches
|
|
GB445889A
|
|
An improved apparatus for humidifying air and for like purposes
|
|
GB426917A
|
|
Improvements in float valves for refrigerating apparatus
|
|
GB444248A
|
|
Improvements in or relating to temperature sensitive electric switches
|
|
GB425876A
|
|
Improvements in or relating to air cooling and conditioning apparatus
|
|
GB435568A
|
|
Improvements in or relating to thermostatic controlling arrangements for the cooling systems of internal combustion engines
|
|
GB421701A
|
|
Improvements in or relating to thermostatic control arrangements for the cooling systems of internal combustion engines
|
|
GB421455A
|
|
Improvements in or relating to thermostatically controlled circulating fluid coolingsystems for internal combustion engines
|
|
GB411780A
|
|
Improvements in or relating to thermostatically operated switches
|
|
GB406908A
|
|
Improvements in aerofoils for use in the construction of aeroplanes and the like
|
|
GB409483A
|
|
Improvements in dog clutches
|
|
GB397386A
|
|
Improvements in or relating to thermostatic gas control devices
|
|
GB391010A
|
|
Improvements in or relating to vehicle heating devices
|
|
GB398236A
|
|
Improvements in or relating to hydraulic brake operating systems
|
|
GB377608A
|
|
Improvements in or relating to valves
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