William Frederick Dew, Jr.

SG Schreiber Gmbh: 2 patents #5 of 12Top 45%

📍 Homewood, AL: #17 of 56 inventorsTop 35%

🗺 Alabama: #3,421 of 10,951 inventorsTop 35%

Overall (All Time): #2,137,705 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7572383	Process for filtering a fluid with a compressible filtration media	—	2009-08-11
7374676	High rate filtration system	—	2008-05-20