CB

Craig Barbeck

RM Royal Appliance Mfg.: 11 patents #20 of 121Top 20%
📍 North Royalton, OH: #26 of 245 inventorsTop 15%
🗺 Ohio: #7,178 of 73,341 inventorsTop 10%
Overall (All Time): #470,623 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
7146681 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2006-12-12
7134166 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2006-11-14
7131165 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2006-11-07
6848146 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2005-02-01
6836930 Airflow indicator Charles J. Thur, Mark E. Cipolla, Steven J. Paliobeis 2005-01-04
6745432 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2004-06-08
D480849 Grill construction for vacuum cleaner Paul D. Stephens, Robert A. Salo, Mark E. Cipolla, Jeffrey M. Kalman, Craig M. Saunders +1 more 2003-10-14
D480851 Front handle for vacuum cleaner Paul D. Stephens, Robert A. Salo, Mark E. Cipolla, Jeffrey M. Kalman, Craig M. Saunders +1 more 2003-10-14
6571425 Method of linkage and locking of connecting coupling member to nozzle base of a vacuum cleaner Robert Vystrcil, Ruskan Iskaliev 2003-06-03
6463622 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2002-10-15
6260234 Upright vacuum cleaner with cyclonic airflow Michael F. Wright, Charles J. Thur, Brett Latimer, Paul D. Stephens, Mark E. Cipolla 2001-07-17