Pleasanton, CA, United States of America

Millard Crain

This inventor holds 2 USPTO granted patents. Top assignee: Crain Cutter Company, Inc.. Active years: 1978-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Millard Crain. Retrieved from https://idiyas.com/inventor/millard-crain

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 = 1.0

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1978-1980

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Millard Crain

Introduction

Millard Crain is a notable inventor based in Pleasanton, California. He has made significant contributions to the field of carpet installation tools, holding two patents that showcase his innovative spirit and practical approach to solving everyday problems.

Latest Patents

Crain's latest patents include a carpet stretcher and a carpet trimmer. The carpet stretcher is designed with a pin head from which a sliding bar extends. This bar is equipped with tubular telescoping extension members that allow for easy adjustment. The design includes a wall engaging member and a locking lever that secures the sliding bar in place after the carpet has been stretched to the desired extent. The carpet trimmer features a base plate with slots that accommodate adjustable posts. This design allows for precise trimming of carpet edges by adjusting the distance between the working edge of the base plate and a wall guide, making it versatile for different carpet thicknesses.

Career Highlights

Millard Crain is associated with Crain Cutter Company, Inc., where he has applied his inventive skills to develop tools that enhance the efficiency of carpet installation. His work has contributed to the company's reputation for quality and innovation in the industry.

Conclusion

Millard Crain's inventions, particularly the carpet stretcher and carpet trimmer, reflect his commitment to improving the tools used in carpet installation. His contributions have made a lasting impact on the industry, showcasing the importance of innovation in practical applications.

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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