Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inflation device Image Number 18 for United States Patent #7445533. An inflation device and method for inflating or deflating inflatable objects, such as game balls is disclosed. The inflation device measures the pressure of a game ball and inflates or deflates the ball to a pressure selected by the user. Also disclosed is an injection apparatus that can be used to automatically retract an injection needle from the game ball or other inflatable object.       Recently Added Patents Cover opening and closing unit and image forming apparatus including the same Polar nematic compounds Modular microscope construction Laser processing a multi-device panel Data distribution unit for vehicle entertainment system Perception-based artifact quantification for volume rendering Imaging lens   Randomly Featured Patents Rapid prototyping apparatus with enhanced thermal and/or vibrational stability for production of three dimensional objects Color image signal processing method and apparatus for recording a color image from input color image signals by converting an individual color signal component Graphic data file for displaying graphic data, methods for generating the same, computer-readable storage medium and apparatus for playing the same LED module and methods for producing and using the module Digital data transmission apparatus and method for multiplexing multiplexing multi-channel video data within active video periods Vehicle flag holder having a broker staff ejector pin Steering apparatus Direct conversion FSK receiver using frequency tracking filters Adhesive foam generating nozzle Method of making an electrode for an electrochemical capacitor and the method of making an electrochemical capacitor © 2006-2008 PatentGenius. All Rights Reserved.