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David R. Marvel

Indian Rocks Beach, FL: #2 of 5 inventorsTop 40%

Florida: #923 of 3,935 inventorsTop 25%

Overall (2004): #238,251 of 270,089Top 90%

1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6796003	Rope knot system	—	2004-09-28