RS

Robert F. Spetzler

AL Allegiance: 1 patents #7 of 19Top 40%
📍 Shaker Heights, OH: #11 of 46 inventorsTop 25%
🗺 Ohio: #1,610 of 5,754 inventorsTop 30%
Overall (2002): #125,694 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D456510 Skull clamp Thomas Weidenmaier, Daniel Bass, Francis Shan-Kwan Tang, Terry Johnston 2002-04-30