FW

Frank S. Wallis

CL Copeland Lp: 1 patents #7 of 26Top 30%
📍 Sidney, OH: #4 of 12 inventorsTop 35%
🗺 Ohio: #1,610 of 5,754 inventorsTop 30%
Overall (2002): #218,950 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6428292 Discharge valve Walter T. Grassbaugh, William Christian Gates, Jeffrey L. Berning, Clyde C. Verhoff, Norman G. Beck 2002-08-06