Qualitas Manufacturing Incorporated

Jacob Robert Cimino

James V Miller

Tyler Hinckley

Craig Zarbeck

Scott Ross

A security device for reinforcing a structure such as a door against cutting or other forms of attack, comprises a hollow casing with an interior space, and first and second rod assemblies positioned in the interior space under compression. The first rod assembly comprises a first rod and a first spring, and the second rod assembly comprises a second rod and a second spring. The first and second rod assemblies are parallel, and the first and second springs do not overlap. The first and second rods only have point contact with the casing.

Growing community of inventors

Glen Ellyn, IL, United States of America

Jacob Robert Cimino