Company Filing History:
Years Active: 1988-1990
Title: Howard R Leffel, Jr: Innovator in Elevated Floor Plate Design
Introduction
Howard R Leffel, Jr. is a notable inventor based in Maumee, OH (US). He has made significant contributions to the field of engineering, particularly with his innovative designs. With a total of 3 patents to his name, Leffel has demonstrated a commitment to advancing technology and improving existing products.
Latest Patents
One of Leffel's latest patents is for an elevated floor plate. This invention concerns a square die-cast elevated floor plate featuring a top continuous or perforated panel that is reinforced underneath by a polygonal tessellation grid of ribs. The design includes ribs of uniform depth, with concentric rows of polygons that have ribs increasing in thickness from the border flange to the center of the plate. The polygons may consist of squares and octagons, with specific ratios that enhance the structural integrity of the plate. The top panel can be formed integrally or adhered to the rib pattern, and the design allows for adjustable support at the corners.
Career Highlights
Throughout his career, Howard R Leffel, Jr. has worked with several companies, including Farley, Inc. and Farley Metals, Inc. His experience in these organizations has contributed to his expertise in product design and innovation.
Collaborations
Leffel has collaborated with notable individuals in his field, including Carl S Hardwicke and George S Spatoulas. These partnerships have likely enriched his work and led to further advancements in his projects.
Conclusion
Howard R Leffel, Jr. is a distinguished inventor whose work on elevated floor plates showcases his innovative spirit and technical expertise. His contributions to engineering continue to influence the industry and inspire future innovations.