Diana L. Protzek

📍 Berlin Heights, OH: #6 of 9 inventorsTop 70%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,731,624 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D387453	Purse illuminator	—	1997-12-09