Howard E Harrison

Title: Innovations by Howard E Harrison

Introduction

Howard E Harrison is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of firearms technology, particularly with his innovative methods for enhancing gun barrel performance. His work focuses on improving accuracy and reducing fouling in firearms.

Latest Patents

Howard E Harrison holds a patent for a method of applying abrasives to bullets for use in pressure (fire). This invention provides a process for lapping gun barrels using cartridges fitted with lapping bullets impregnated with abrasive materials. The method involves placing unlubricated bullets in a tumbler with steel balls and the desired abrasive, allowing for even impregnation while minimizing deformation. The resulting abrasive-impregnated bullets can be used in a series of lapping cartridges, which enhance the accuracy of gun barrels by removing dimensional variations and roughness.

Career Highlights

Harrison's career is marked by his dedication to advancing firearm technology. His innovative approach to lapping cartridges has set a new standard in the industry, allowing for more precise and efficient gun barrel maintenance. His work has been recognized for its practical applications and effectiveness in improving firearm performance.

Collaborations

Harrison has collaborated with notable colleagues, including Merrill D Martin and Roger B Johnston. Their combined expertise has contributed to the development and refinement of his innovative methods.

Conclusion

Howard E Harrison's contributions to firearm technology through his innovative patent demonstrate his commitment to enhancing accuracy and performance in firearms. His work continues to influence the industry and improve the standards of gun barrel maintenance.