PS

Paul D. Stephens

RM Royal Appliance Mfg.: 3 patents #2 of 7Top 30%
📍 Twinsburg, OH: #1 of 11 inventorsTop 10%
🗺 Ohio: #195 of 4,093 inventorsTop 5%
Overall (1994): #9,834 of 165,921Top 6%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5347679 Stick type vacuum cleaner Craig M. Saunders, Michael F. Wright 1994-09-20
D346052 Vacuum cleaner Craig M. Saunders, Terry L. Zahuranec, James J. Kopco, Michael F. Wright, Richard C. Farone 1994-04-12
5283939 Method of assembling a vacuum cleaner Craig M. Saunders, James J. Kopco, Robert O. Wraight, Michael F. Wright 1994-02-08