SS

Steven F. Spiers

PU Philip Morris Usa: 2 patents #10 of 62Top 20%
🗺 Virginia: #138 of 1,679 inventorsTop 9%
Overall (2005): #33,896 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6932752 Multiple garniture belt drive system for filter rod machinery Martin T. Garthaffner, Steve Rinehart, G. Robert Scott, Barry S. Smith, Jeremy J. Straight 2005-08-23
6837281 Apparatus and method for filling cavities with metered amounts of granular particles Martin Garthaffner, Gary Atwell 2005-01-04