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US1393335A
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Process and apparatus for separating moisture from gas
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US1415294A
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Dust separator
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US1292562A
|
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Art of cooling and drying air.
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US1292561A
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Apparatus for separating foreign materials from gases.
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US1218354A
|
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Process for the separation of dust particles and smoke from air and gases.
|
|
US1119565A
|
|
Grease-separator.
|
|
US1057613A
|
|
Art of separating materials from gases.
|
|
US950607A
|
|
Art of separating various materials from gases.
|
|
US911802A
|
|
Apparatus for separating heavy particles from air and other gases.
|
|
US898624A
|
|
Centrifugal fan.
|
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US853619A
|
|
Process of separating fine suspended particles from air and other gases.
|
|
US845044A
|
|
Dust-separating blower.
|
|
US825573A
|
|
Grease-separator.
|
|
US681429A
|
|
Device for feeding fuel to furnaces.
|
|
US664616A
|
|
Subsidiary furnace for steam-boilers.
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US644568A
|
|
Steam-trap.
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