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SE99904C1
(OSRAM)
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|
|
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GB493698A
(en)
|
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Improvements relating to the air cooling of gear casings
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|
FR847854A
(fr)
|
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Aubes creuses pour rotors de turbines à gaz d'échappement divisés en leur milieu, perpendiculairement à leur axe
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GB504737A
(en)
|
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Improvements in means for preventing ice formation on aircraft propellers
|
|
GB571222A
(en)
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Improvements relating to dust separators
|
|
FR716823A
(fr)
|
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Silencieux pour l'aspiration des moteurs à combustion, compresseurs, pompes à air, et autres appareils analogues
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GB564932A
(en)
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Combined dust extractor and filter devices
|
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GB740597A
(en)
|
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Improvements relating to gas turbine or compressor blades
|
|
GB542099A
(en)
|
|
Improvements in or relating to exhaust silencers
|
|
SE99905C1
(OSRAM)
|
|
|
|
GB235301A
(en)
|
|
Improvements relating to the extraction of dust or solid particles from gases
|
|
GB508284A
(en)
|
|
Improvements in or relating to centrifugal fans
|
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GB556361A
(en)
|
|
Improvements relating to filters
|
|
GB477374A
(en)
|
|
Improvements in or relating to air or smoke inducers
|
|
GB557073A
(en)
|
|
Improvements in or relating to dust separators
|
|
GB540502A
(en)
|
|
Improvements in air cleaners
|
|
GB505873A
(en)
|
|
Improvements in and relating to arrangements for preventing the formation of ice on aircraft
|
|
GB341742A
(en)
|
|
Exhaust silencer for internal combustion engines
|
|
GB527616A
(en)
|
|
Improvements in or relating to cooling towers
|
|
GB574545A
(en)
|
|
Improvements in and relating to cooling arrangements for gas turbines
|
|
GB531629A
(en)
|
|
Improved means for washing smoke in chimney shafts
|
|
GB506446A
(en)
|
|
Improvements in or relating to the air supply to carburettors of internal-combustion engines for aircraft
|
|
GB337934A
(en)
|
|
Improvements in or relating to carburettor nozzles
|
|
GB560798A
(en)
|
|
Improvements relating to the removal of liquids from gases
|
|
GB398785A
(en)
|
|
Improvements in and relating to ventilation devices
|