Lake Bluff, IL, United States of America

John L Crosby

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John L Crosby. Retrieved from https://idiyas.com/inventor/john-l-crosby

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 = 2.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of John L Crosby

Introduction

John L Crosby is a notable inventor based in Lake Bluff, IL (US). He has made significant contributions to the field of furniture design through his innovative patent. His work exemplifies the creativity and technical skill that drive advancements in product functionality and design.

Latest Patents

Crosby holds a patent for a unique spring construction. This invention involves a rail anchor and attachment assembly designed to secure the end of a sinuous spring band to a curved frame rail in a furniture frame. The anchor consists of a pin made from heavy gauge wire, featuring a vertical anchor leg that rests against the back surface of a frame rail and extends from a horizontal attachment leg. The attachment hook at the end of the attachment leg is designed to receive a spring band, a helical connector spring, or another type of band connector, effectively creating an attachment assembly that joins the band to the rail.

Career Highlights

Throughout his career, John L Crosby has demonstrated a commitment to innovation in furniture design. His patent reflects a deep understanding of the mechanics involved in creating durable and functional furniture. This invention not only enhances the structural integrity of furniture but also improves the overall user experience.

Collaborations

Crosby has worked alongside his coworker, Lawton H Crosby, contributing to the development of innovative solutions in their field. Their collaboration showcases the importance of teamwork in the creative process.

Conclusion

John L Crosby's contributions to the field of furniture design through his innovative patent highlight the importance of creativity and technical expertise in driving advancements. His work continues to influence the industry and inspire future innovations.

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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