Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Aircraft open viewing port configuration Image Number 4 for United States Patent #4858850. Apparatus for reducing drag and improving optical observation through an open aircraft port includes a ramp mounted on the port downstream edge, orifices or slots in the ramp surface interconnected by a manifold, and an associated air pump for withdrawing air from the free shear layer through the ramp to provide reattachment of the free shear layer at a preselected location on the ramp. The apparatus also can include conduits for supplying the extracted air to apertures located in a lip on the port upstream edge for injecting air along the free shear layer to control detachment.       Recently Added Patents Eyewear strap cover Wireless transceiver within an electrical receptacle system Controller and control method for a controller SF.sub.5 derivatives as PAR1 inhibitors, production thereof, and use as medicaments Thin film catalyst on porous media and electrochemical cell employing the same Accommodating intraocular lens Infusion device button   Randomly Featured Patents Method of performing wear leveling with variable threshold Multi-pass print apparatus and method Modular electrical connector assembly Push-pull switch operator Thickened aqueous cleaning composition and methods of preparation thereof and cleaning therewith Mirrorback coating System and method for deriving traffic demands for a packet-switched network Slide socket and method for making same N-acylamino benzyl ether derivatives Switch for a buckle, buckle, and method of manufacturing a buckle © 2006-2008 PatentGenius. All Rights Reserved.