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Robert L. Crowell

Boone, NC: #2 of 2 inventorsTop 100%

North Carolina: #217 of 1,241 inventorsTop 20%

Overall (1989): #64,016 of 140,708Top 50%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4815681	Stunt kite dihedral wing	—	1989-03-28