USA As Represented by Secretary of the Navy

Mike Shattuck

Lee Foltz

Angel Diaz

Lonnie Frericks

Adam J Pegouske

Dennis Askin

George Torres

Dan McCarthy

Mike Sharp

Bruce Strackbein

Jim Wade

A magnetic apparatus for magnetic attachment to a curved ferromagnetic surface. The magnetic apparatus includes a plurality of ferromagnetic plates and a plurality of magnets. Each ferromagnetic plate includes a concave end for mounting on a curved ferromagnetic surface. The ferromagnetic plates and magnets are in an alternating arrangement where each magnet is positioned between a pair of the ferromagnetic plates. The magnets are oriented such that like magnetic poles of the magnets oppose each other. Each magnet is sized so that the magnet does not contact the curved ferromagnetic surface. The magnetic apparatus includes an assembly for joining the ferromagnetic plates and magnets together. Each magnet firmly abuts the pair of the ferromagnetic plates thereby allowing the ferromagnetic plates to become magnetically saturated. The magnetic apparatus includes a load-spreading member attached to all of the ferromagnetic plates for distributing loads among the ferromagnetic plates.

Magnetic apparatus for mounting on curved ferromagnetic surfaces

A stand for vertically aligning borehole charges on non-level surfaces. The stand has a support base. A ball and socket assembly includes a socket portion connected to the support base and a ball portion disposed in the socket portion. The socket portion includes a grip interface to press against the ball portion. A body is connected to the ball portion. A clamp is attached to the socket portion at an interface of the ball and socket assembly between the socket portion and the ball portion. The body is configured to contain a shaped explosive charge for making a borehole. The ball and socket assembly is substantially hollow. The clamp adjusts compression of the ball and socket assembly.

Multiple angle pivoting placement (MAPP) stand

A system for extracting threats buried underground includes a housing, a shaped charge coupled to the housing at one end, and an explosive projectile disposed in the housing and spaced-apart from the shaped charge. The explosive projectile includes an open-ended pipe, a detonation line wrapped about the pipe and extending away therefrom and through the housing, an explosive material disposed about and in contact with the detonation line wrapped about the pipe. The explosive projectile also includes a first donut-shaped plate at one end of the pipe, a second donut-shaped plate at another end of the pipe, and a third donut-shaped plate coupled to and spaced-apart from the second donut-shaped plate. A flow path extends through the plates and the pipe.

Extraction system for underground threats

Growing community of inventors

Port Royal, VA, United States of America

Mike Shattuck