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"Sulfur Compounds and Method of Making Dame"
Patent No.: RE31,575
Inventor(s): Allen C. Ludwig, John M. Dale, Henry F. Frazier
Date of Issue: 5/1/1984
Assignee: SwRI
Full Text: US Patent & Trademark Office

 Click on the inventor's name to view related technical resources:
 Allen C. Ludwig:  Former SwRI Employee
 John M. Dale:  Former SwRI Employee

For further information, contact the Communications Department, Southwest Research Institute.

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Southwest Research Institute® (SwRI®), headquartered in San Antonio, Texas, is a multidisciplinary, independent, nonprofit, applied engineering and physical sciences research and development organization with 11 technical divisions.

August 07, 2012