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David Glen Martin

Aberdeen, PA: #1 of 1 inventorsTop 100%

Overall (2011): #321,567 of 364,097Top 90%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7891428	Safety valve	Roland Marcel Van Dort	2011-02-22