Detroit, MI, United States of America

James L Parry

This inventor holds 1 USPTO granted patent. Top assignee: Acco Industries Inc.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James L Parry. Retrieved from https://idiyas.com/inventor/james-l-parry

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of James L. Parry

Introduction

James L. Parry is a notable inventor based in Detroit, MI (US). He is recognized for his innovative work in the field of conveyor systems. With a focus on enhancing operational efficiency, Parry has made significant contributions to the industry.

Latest Patents

One of Parry's key inventions is the anti-backup device for conveyor trolleys. This patent describes a conveyor system that includes a track along which multiple carriers can move. Each carrier is equipped with a pusher dog that can engage with a pusher lug of a conveyor chain. The design incorporates wheels and a pivoted anti-backup cam member, which is gravity-urged to maintain its position. The system also features an actuator that disengages the pusher dog when it encounters a preceding carrier or an obstacle. This innovative mechanism ensures smooth operation and prevents backtracking, showcasing Parry's ingenuity in solving practical challenges in conveyor technology. He holds 1 patent for this invention.

Career Highlights

James L. Parry has made a significant impact during his tenure at Acco Industries Inc. His work has contributed to advancements in conveyor technology, making processes more efficient and reliable. Parry's dedication to innovation has positioned him as a valuable asset in his field.

Collaborations

Throughout his career, Parry has collaborated with notable colleagues, including Martin J. Redden and Albert Goldstein. These partnerships have fostered a creative environment that encourages the development of groundbreaking solutions in the industry.

Conclusion

James L. Parry's contributions to conveyor technology exemplify the spirit of innovation. His patented anti-backup device demonstrates his commitment to improving operational efficiency. Parry's work continues to influence the industry, making him a noteworthy figure in the realm of inventions.

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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