Dean D. Alexander

📍 Yorba Linda, CA: #6 of 35 inventorsTop 20%

🗺 California: #2,144 of 10,592 inventorsTop 25%

Overall (1989): #121,187 of 140,708Top 90%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4842522	Training shoelace	James S. Stanfield	1989-06-27