Patents by Inventor Peter A. Scoolidge

Peter A. Scoolidge 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).

  • Patent number: 5987723
    Abstract: An apparatus (10) for the rapid, remote, forcible entry of the trunk lid or cargo area of a vehicle which includes one or more heads (12) engaged under the trunk lid or against the external wall of the vehicle to be breached, a piston rod (14) attached to one or more of the heads (12), a piston rod collar (16) through which the piston rod (14) slides, a piston (20) attached to the remaining end of the piston rod (14), a cylinder (22) within which the piston (20) is disposed and freely slides, a firing chamber (24) positioned on the external surface of the cylinder (22) enclosing an explosive means (24D) which provides the force with which the apparatus breaches the vehicle, a foot (28) attached to the cylinder (22) which serves as a tractional base for the apparatus (10), and a means for detonation connected to the explosive means (24D).
    Type: Grant
    Filed: January 15, 1997
    Date of Patent: November 23, 1999
    Inventors: Daniel L. McNally, Peter A. Scoolidge