Charles R. Fleischmann

📍 Moraga, CA: #112 of 363 inventorsTop 35%

🗺 California: #124,610 of 386,348 inventorsTop 35%

Overall (All Time): #1,263,760 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6974540	Street curb drain filter	—	2005-12-13
6793811	Runoff drain filter with separately removable cartridges	—	2004-09-21
6217757	Storm drain filter with vertical screens	—	2001-04-17
5958226	Storm drain filter with removable debris tray	—	1999-09-28