Buffalo exhaust fans for the removal of shavings, sawdust and emery dust; elevation of cotton, wool and grains; removal of smoke and fumes, and allied uses (1913)
Buffalo Forge Company · Buffalo Forge Company · leaf 20
Buffalo Slow Speed Mill Exhauster direct-connected to motor. Page 19
Ventilation equipment and supplies · HVAC fans · axial HVAC fans · centrifugal HVAC fans · Special exhaust systems · Sawdust collection systems · Engine exhaust systems
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