Hamburg, Germany

Adolf E Dreher

This inventor holds 1 USPTO granted patent. Top assignee: Washex Machinery Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Adolf E Dreher. Retrieved from https://idiyas.com/inventor/adolf-e-dreher

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 = 1.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Adolf E. Dreher

Introduction

Adolf E. Dreher is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of laundry technology, particularly with his innovative designs that enhance efficiency and functionality. His work exemplifies the spirit of innovation that drives advancements in everyday appliances.

Latest Patents

Dreher holds a patent for a Continuous Batch Laundry System. This system utilizes a series of longitudinally aligned modules, featuring an inlet chute at one end and a discharge chute at the other. Each module consists of a stationary shell and a rotatably supported drum or cylinder within the shell. The design incorporates support bearings suspended from the stationary shell, allowing for oscillatory and rotary movement about a horizontal axis. This unique feature accommodates variations in length and alignment due to thermal expansion and contraction. The individual cylinders are designed with large openings in both end walls to facilitate the transfer of articles between adjacent cylinders. A transfer chute retains articles during oscillation and aids in transferring them into successive cylinders. The adjoining cylinders are coupled using sleeves with sprocket gears, enabling the transmission of rotational torque despite minor misalignments.

Career Highlights

Dreher is associated with Washex Machinery Corporation, where he has applied his inventive skills to develop advanced laundry systems. His work has contributed to the company's reputation for innovation in laundry technology. The Continuous Batch Laundry System is a testament to his ability to solve complex engineering challenges and improve operational efficiency.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Adolf E. Dreher's contributions to laundry technology through his Continuous Batch Laundry System highlight his innovative spirit and engineering prowess. His work continues to influence the industry, showcasing the importance of creativity in solving practical problems.

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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