Beverwijk, Netherlands

Abraham C Spruit

This inventor holds 1 USPTO granted patent. Top assignee: The Broken Hill Proprietary Company Limited. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Abraham C Spruit. Retrieved from https://idiyas.com/inventor/abraham-c-spruit

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Abraham C. Spruit: Innovator of the Easy Open Can End

Introduction

Abraham C. Spruit is a notable inventor based in Beverwijk, Netherlands. He is recognized for his innovative contributions to the packaging industry, particularly with his patent for an easy open can end. His work has significantly impacted how consumers interact with canned products.

Latest Patents

Spruit holds a patent for an easy open can end, which is designed for cans containing pressurized contents. This invention features a metal can end equipped with at least one opening tab that is partly punched from the end, leaving a hinge area. The design includes a relative aperture formed by the partial punching, with the opening tab and the surrounding area being cold formed. This innovative approach ensures that the edge area of the aperture covers the edge area of the opening tab, enhancing usability and safety.

Career Highlights

Abraham C. Spruit is associated with The Broken Hill Proprietary Company Limited, where he has contributed to various projects and innovations. His work in the company has allowed him to develop and refine his ideas, leading to the successful patent of the easy open can end.

Collaborations

Throughout his career, Spruit has collaborated with notable colleagues, including Gunter H. Schmidt and Wilhelm R. Sauer. These collaborations have fostered a creative environment that has led to significant advancements in packaging technology.

Conclusion

Abraham C. Spruit's contributions to the field of packaging through his easy open can end patent exemplify his innovative spirit and dedication to improving consumer experiences. His work continues to influence the industry today.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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