Forward Citations = 76

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3 inventors (with patents filed for the assignee):

Adolph E Dreher (2 out of 2 patents)

Donald J Edmundson (1 out of 2 patents)

Adolf E Dreher (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4835993 - Commercial/industrial washing machine (1989-06-06),

2. 4777682 - Integral water and heat reclaim system for a washing machine (1988-10-18),

3. 4522046 - Continuous batch laundry system (1985-06-11),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#4 in undefined, TX

#4,794 in Texas

#73,904 in US

TX, United States of America

Washex Machinery Corporation

Forward Citations = 76

3 inventors:

Adolph E Dreher (2 out of 2 patents)

Donald J Edmundson (1 out of 2 patents)

Adolf E Dreher (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Washex Machinery Corporation. Retrieved from https://idiyas.com/company/washex-machinery

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

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]