KD

Kenneth P. Davidson

RH Rothmans, Benson & Hedges: 1 patents #20 of 24Top 85%
📍 Toronto, CA: #5,171 of 9,482 inventorsTop 55%
Overall (All Time): #3,848,388 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5105830 Device and method for assembly of cigarettes Warren A. Brackmann, Hans-Joachim Klotz, Michael H. Sheahan, Stanislav M. Snaidr 1992-04-21