RZ

Richard A. Zander

📍 Parma, OH: #2 of 29 inventorsTop 7%
🗺 Ohio: #519 of 4,576 inventorsTop 15%
Overall (1997): #26,350 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5700303 Chrome polish/exhaust pipe de-bluer Jeffrey S. McKenzie 1997-12-23
5697993 Hard water stain remover for glass Jeffrey S. McKenzie 1997-12-16