William E. Levers

CG Celanese Gmbh: 1 patents #216 of 478Top 50%

📍 Salisbury, MD: #102 of 232 inventorsTop 45%

🗺 Maryland: #19,431 of 35,612 inventorsTop 55%

Overall (All Time): #4,106,633 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4189511	Filter	Charles H. Keith	1980-02-19