This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Bemis Company, Inc.. Active years: 1976-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976-1983
Title: Harold K. Fox: Innovator in Bag Sealing Technology
Introduction
Harold K. Fox is a notable inventor based in Minneapolis, MN, recognized for his contributions to packaging technology. With a total of 2 patents, he has made significant advancements in the field of bag sealing and case handling machinery.
Latest Patents
One of Harold's latest patents is for a "Valved Bag Sealing" mechanism. This invention features a vacuum heater head designed to seal the valve of a bag after it has been filled. The head includes a planar surface with multiple recesses that allow for vacuum application. The design incorporates a first wall of high porosity material, such as paper, and a second wall made of thermoplastic material like polyethylene. This innovative approach ensures a strong seal across the valve by adhering the walls together when the heated vacuumized head is pressed against the bag.
Another significant patent is for a "Case Magazine and Feed Apparatus." This invention is part of a case opening and sealing machine. It includes longitudinal slide rails that support a vertical stack of unopened cases. The design features pusher assemblies that remove the lowermost case from the stack and push it forward. Additionally, the apparatus includes adjustable stack support brackets and case lifter assemblies that elevate the stack above the slide rails, facilitating efficient case handling.
Career Highlights
Harold K. Fox is currently employed at Bemis Company, Inc., where he continues to innovate in packaging solutions. His work has contributed to the efficiency and effectiveness of packaging processes in various industries.
Collaborations
Harold has collaborated with Gaylerd M. Lieder, working together to enhance the functionality and design of their inventions.
Conclusion
Harold K. Fox's contributions to bag sealing technology and case handling machinery demonstrate his commitment to innovation in the packaging industry. His patents reflect a deep understanding of practical solutions that improve efficiency and effectiveness in packaging processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile