Patents

Registered and Pending

DeKalb Blower is an industry leading designer and manufacturer of superb quality custom, semi-custom, and standard fans ranging from heavy duty industrial process fans to OEM fans to a comprehensive line of commercial supply and exhaust fans for the HVAC plan and spec market. With the expertise that DeKalb Blower has obtained over the year, we have designed and registered many patents to protect our technological advancements in the blower industry.


This page is intended to serve as notice under 35 U.S.C. ยง 287(a).
Product Patent Information
Industrial Fan Assembly U.S. Patent No. 10,356,943
Radial Blade Impeller Patent Pending
Forward Curved Blade Impeller U.S. Patent No. 10,605,258
Axial Blade Impeller U.S. Patent No. 10,605,262
Rotary Seal U.S. Patent No. 10,054,130
EMWC Patent Pending
EMAC Patent Pending
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