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GB614974A
|
|
Improvements relating to appliances for drying coated tape and like strip material
|
|
GB609418A
|
|
Improvements relating to dust collectors
|
|
GB605032A
|
|
Improvements relating to axial flow fans
|
|
GB601828A
|
|
Improvements relating to control vanes for fans
|
|
GB605727A
|
|
Improvements relating to bladed fans
|
|
GB597200A
|
|
Improvements relating to the air cooling of heat exchange surfaces in moving vehicles
|
|
US2415372A
|
|
Sweeper
|
|
US2424572A
|
|
Dust collector
|
|
GB582883A
|
|
Improvements relating to dust collecting apparatus
|
|
US2415794A
|
|
Spray nozzle
|
|
US2400240A
|
|
Fan
|
|
US2422782A
|
|
Overhead air distributing duct for vehicles having means for mixing cold and recirculated air
|
|
US2424828A
|
|
Air mixing and distributing duct for air conditioning systems
|
|
US2422560A
|
|
Cold air and recirculated air mixing and distributing means in an overhead air conditioning duct system
|
|
US2392783A
|
|
Gas compressor station
|
|
US2398233A
|
|
Dust collector
|
|
US2405813A
|
|
Drier
|
|
US2407807A
|
|
Bearing
|
|
US2392283A
|
|
Heater
|
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US2399357A
|
|
Heat exchanger
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