Harold E. Crumley

📍 Crawfordsville, IN: #144 of 300 inventorsTop 50%

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

Overall (All Time): #3,615,897 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6065852	Illuminated railing system	—	2000-05-23