Patents by Inventor Bourke Grundy

Bourke Grundy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PRESSURE SENSING IN PAINTBALL MARKERS
    Publication number: 20140026877
    Abstract: There is disclosed a paintball marker of a type having a pneumatic system (8) integrated into the framework (1) of the marker for the delivery of a pressurised gas supply through a regulator (15) to a drive system (26/27) for firing a paintball. The marker includes at least one pressure sensor (21) disposed in a manner and position to measure the operating gas pressure at a selected location within the marker.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 30, 2014
    Inventors: Bourke Grundy, James Grundy