Patents by Inventor David Michael Challman

David Michael Challman 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).

  • Publication number: 20100243492
    Abstract: An easy accessible hand gun case body, including an lower housing that is hinged to a upper housing, with a hand gun retained via a slide retention channel, that when in the closed position, prevents the handgun from being accessed or removed from the slide retention channel. When the lock assembly is unlocked, the preloaded hinge assembly rotates the upper and lower housings away from each other, uncovering the slide retention channel and allowing fluid, quick and easy access to the pistol grip of the hand gun, providing a unobstructed path for the hand gun to be draw, or deployed from the slide retention channel.
    Type: Application
    Filed: March 23, 2010
    Publication date: September 30, 2010
    Inventors: David John Bulthuis, JR., David Michael Challman