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US3855909A
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Mounting arrangement for air diffuser in a kerfed ceiling
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AU4880372A
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Suspended ceiling framework supported troffer air distribution system
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AU4438872A
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Plug-in air diffuser subassembly
|
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US3748998A
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Air bar construction for fire resistant suspended ceiling
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US3724356A
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Fire resistant air bar for use in a suspended ceiling structure
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US3690243A
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Suspended ceiling framework supported troffer air distribution system
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US3688680A
|
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Spaced parallel panel air diffuser assembly
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|
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Air conduit and diffuser assembly
|
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US3590719A
|
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Polygonal tile, suspended ceiling integrated acoustiplaque air diffuser assembly
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|
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Air diffuser assembly with integral air return
|
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US3601032A
|
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Mounting structure for ductboard plenum chamber assembly
|
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US3590546A
|
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Suspended ceiling support and air distribution outlet assembly
|
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|
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Air diffuser assembly
|
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|
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Plenum air diffuser assembly
|
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|
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Air diffusion outlet with laterally adjustable weir control
|
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|
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Controllable air conditioning outlet
|
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|
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Strip-type air diffuser
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US3227063A
|
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Ceiling air diffuser
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US2940376A
|
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Modular grid construction
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Laminar counterflow grille
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