Barbara A. Blum

📍 West Hollywood, CA: #804 of 1,485 inventorsTop 55%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #3,585,745 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D443954	Combined headband and hair retainer	Patricia Behrens	2001-06-19