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ES316634A1
|
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Improvements in air distributors with central air suction. (Machine-translation by Google Translate, not legally binding)
|
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GB903225A
|
|
Improvements in or relating to air distribution control outlets
|
|
GB876625A
|
|
Improvements in or relating to ventilating apparatus
|
|
GB752733A
|
|
Improvements in or relating to ventilating apparatus
|
|
ES215542A1
|
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Improvements in high speed animated air distribution appliances (Machine-translation by Google Translate, not legally binding)
|
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GB660712A
|
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Improvements in or relating to portable air treating electric fans
|
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GB547436A
|
|
Improvements in or relating to air heating and cooling apparatus
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|
IE13742L
|
|
Conditioning air
|
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GB427070A
|
|
A device for extinguishing flame in gases issuing from a pipe or other conduit
|
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GB438115A
|
|
Improvements in apparatus for purifying and otherwise treating air by washing
|
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CA560719A
|
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Air outlet device for ventilating apparatus
|
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CA558634A
|
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High velocity air distribution apparatus
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CA498533A
|
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Air outlet devices for heating, cooling, ventilating or other purposes
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CA346382A
|
|
Gaseous fluid distributor
|
|
CA492143A
|
|
Portable electric fan
|
|
CA343782A
|
|
Ventilating device
|
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CA507463A
|
|
Air distributing devices
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CA498534A
|
|
Air delivery devices for ventilating apparatus
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