Company Filing History:
Years Active: 1976-1977
Title: The Innovative Mind of John R. Schrepferman
Introduction
John R. Schrepferman, hailing from Merriam, Kansas, is a notable inventor recognized for his contributions to the field of fastening technology. With two patents to his name, Schrepferman's innovations have significantly impacted the efficiency and effectiveness of nail products used in various applications.
Latest Patents
Schrepferman's most recent patents showcase his inventive prowess. The first is a unique nail and powered nailer design. This pallet-sized nail features a comparatively small gauge shank that is grit-blasted, resulting in a pitted surface with minute pits bounded by sharply shaped wall convexities. This innovative design enhances the holding power of the nail against withdrawal due to the protrusions that embed into wood fibers, outperforming traditional sandblasted nail shanks. Additionally, this nail design is preferably spirally fluted, which further increases its utility in construction.
The second patent involves a nail clip arrangement that improves the functionality of common nails. This invention involves grit-blasting the shanks of these nails and flattening the edges of their heads along parallel planes. This process yields a minor diametral dimension for the nail head, approximately twice the diameter of the nail shank. Schrepferman’s design aligns these nails in two rows, with their heads offset and cross-engaging, allowing for an efficient feeding mechanism in powered drivers. The lead nail at the feed end extends sufficiently to ensure seamless activation of the power mechanism, showcasing a thoughtful approach to ease of use in construction tasks.
Career Highlights
Schrepferman currently contributes his expertise at Bliss & Laughlin Industries, Inc., where he plays a crucial role in the development of innovative fastening solutions. His work is characterized by a commitment to enhancing product performance and reliability, making him a valuable asset within his industry.
Collaborations
While specific collaborations have not been detailed, Schrepferman's involvement with Bliss & Laughlin indicates a connection with a broader network of professionals and researchers focused on developing cutting-edge tools and technologies in the engineering sector.
Conclusion
John R. Schrepferman exemplifies the spirit of innovation, with patents that not only reflect technical ingenuity but also address real-world manufacturing challenges. His contributions to nail technology illustrate the importance of design and function in creating effective fastening solutions, reinforcing his status as an influential inventor in the construction industry.