MP

Mark E. Preston

BI Bausch & Lomb Incorporated: 1 patents #387 of 658Top 60%
JC John D. Brush & Co.: 1 patents #37 of 60Top 65%
Overall (All Time): #2,254,408 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5977527 Changeover fixture for induction brazing work station Ronald Spoor, Bruce F. Westphal, Tadeusz Urbanowicz 1999-11-02
5152231 Fire-resistant safe Eugene Stephens 1992-10-06