Mark H. Gramke

EL Edw. C. Levy: 1 patents #8 of 32Top 25%

📍 Valparaiso, IN: #145 of 330 inventorsTop 45%

🗺 Indiana: #19,404 of 33,936 inventorsTop 60%

Overall (All Time): #3,776,632 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5437890	Coatings for receptacles	—	1995-08-01