This inventor holds 2 USPTO granted patents. Top assignees: Oregon Etablissement Fur Patentverwertung, Tayco Developments, Inc.. Active years: 1982-1988.
Company Filing History:
1 out of 2 
1 out of 55 Years Active: 1982-1988
Title: The Innovations of John J Frost
Introduction
John J Frost is a notable inventor based in Kraainem, Belgium, recognized for his contributions to the field of engineering and weaponry. With a total of two patents to his name, Frost has developed innovative solutions that enhance the functionality and safety of various devices.
Latest Patents
Frost's latest patents include the "Self-aligning caliber bar," which is designed for locating the centerline of the bore at the muzzle of a gun. This invention features a frame with first and second trunnion housings that are axially mounted, each housing pivotally supporting three centering arms. These arms are circumferentially spaced at 120 degrees from each other, allowing them to contact the side of a bore at axially spaced locations. Additionally, the invention incorporates first and second liquid springs that bias the centering arms outwardly into engagement with the bore's side. The second patent, "Hand grenade with wave-forming means between chambers," describes a hand grenade with its interior divided into two superjacent chambers. This design influences the detonation wave originating from the detonator, enhancing the grenade's effectiveness.
Career Highlights
Throughout his career, John J Frost has worked with several companies, including Tayco Developments, Inc. and Oregon Etablissement Fur Patentverwertung. His experience in these organizations has contributed to his expertise in developing innovative solutions in weaponry and engineering.
Collaborations
Frost has collaborated with notable individuals in his field, including Douglas P Taylor and David A Lee. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
John J Frost's contributions to innovation in weaponry through his patents demonstrate his expertise and commitment to enhancing safety and functionality. His work continues to influence the field, showcasing the importance of inventive thinking in engineering.