Featured patents

Fan Coil Block and Grid Configuration System
US 08827780 B1, Sept. 9, 2014, For use with heating or cooling means, Kent Peterson et al. / Huntair, Inc. (Tualatin, US)
An air handling system for filtering air in a building, said air handling system…

Sliding Door Device
US 08777705 B2, July 15, 2014, Having means for combining heated and unheated air, Naoki Higa et al. / Keihin Corporation JP
A sliding door device, comprising:…

Ventilation Member and Method of Manufacturing the Same
US 08727844 B2, May 20, 2014, Including specific air distributor, Satoru Furuyama et al. / Nitto Denko Corporation (Osaka, JP)
A ventilation member comprising:…

Container Data Center Having High Heat Dissipation Efficiency
US 08734212 B2, May 27, 2014, Electronic Cabinet, Yi-Liang Hsiao et al. / Hon Hai Precision Industry Co., Ltd. (New Taipei, TW)
A container data center (CDC), comprising:…

Chimney Cap
US 08734209 B2, May 27, 2014, Cap closure, William A. Dalsin et al. / Bernard Dalsin Manufacturing Company (Farmington, US)
A chimney cap, comprising:…

Vent Structure Forcing a Z-Pattern Air Flow
US 08684803 B2, April 1, 2014, Louver, Brent Berkompas / Brandguard Vents (San Clemente, US)
A method of preventing fire brands from entering a building, comprising the steps…

Exhaust Fan Assembly
US 08647182 B2, Feb. 11, 2014, Driven by external power source, Anthony J. Rossi et al. / Greenheck Fan Corporation (Schofield, US)
An exhaust fan assembly comprising:…

Air Blowing Device
US 08602852 B2, Dec. 10, 2013, Having swiveling nozzle, Koji Sawada / Howa Plastics Co., Ltd. (Toyota-Shi, JP)
An air blowing device comprising:…

Methods and Apparatus for Controlling Impurity Levels in an Enclosed Printing Press Environment
US 08512112 B2, Aug. 20, 2013, Electronic Cabinet, Selva X. Kumar / R.R. Donnelley & Sons Company (Chicago, US)
A method of controlling an enclosed environment associated with a solvent…

Cover for Wall Air Conditioning Vent
US 08460075 B2, June 11, 2013, Including specific cover or shield for exterior vent opening, Bill Caporale et al. / (Massapequa, US)
An assembly for covering a vent of an air conditioning unit to completely block…

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