Jan D. Graves

NE Norwalk Wastewater Equipment: 3 patents #1 of 1Top 100%

📍 Norwalk, OH: #1 of 5 inventorsTop 20%

🗺 Ohio: #291 of 5,375 inventorsTop 6%

Overall (2004): #27,575 of 270,089Top 15%

Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6763950	Wastewater treatment apparatus	—	2004-07-20
6763951	Wastewater management system	—	2004-07-20
6764111	Compression clamp for water-tight sealing of tubular components	—	2004-07-20