Company Filing History:
1 out of 10 
1 out of 8 Years Active: 1976-1977
Title: Innovations of Charles D. Forrest
Introduction
Charles D. Forrest is a notable inventor based in Hollister, California, recognized for his contributions to the field of explosives. He holds two patents that showcase his innovative approach to creating safer and more effective explosive materials. His work has significantly impacted the industry, particularly in the development of cap-sensitive explosives.
Latest Patents
One of his latest patents is the "Super Fine PETN Thin Layer Slurry Explosive." This invention is a cap-sensitive slurry explosive capable of propagating a high order detonation in thin layers while maintaining a high degree of safety. The slurry consists of a superfine grained explosive suspended in an energetic, non-self-explosive liquid matrix, and it contains no liquid explosive ingredients. This innovative slurry resists dispersion in various liquids, including water and crude oil. The preferred embodiments of this invention include PETN in super fine particles, with an average particle size of 6.5 microns.
Another significant patent is the "Apparatus for Manufacture of Sensitized Fine Particle Penetaerythritol." This apparatus allows for the manufacture of fine particle PETN that is sensitive enough to propagate in thin layers in slurry. It presents advantages in safety during handling and enables higher solids loading in slurries and flexible explosive binder systems due to a lower surface area and a wider particle size distribution compared to previous PETN of similar sensitivity.
Career Highlights
Throughout his career, Charles D. Forrest has worked with notable companies, including Teledyne McCormick Selph, an operating division of Teledyne Industries. His experience in these organizations has contributed to his expertise in the field of explosives and has facilitated his innovative developments.
Collaborations
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Conclusion
Charles D. Forrest's contributions to the field of explosives through his innovative patents demonstrate his commitment to enhancing safety and effectiveness in explosive materials. His work continues to influence the industry and showcases the importance of innovation in technology.