1
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, February 1, 2005: US06848146 (73 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


2
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, July 17, 2001: US06260234 (69 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


3
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, October 15, 2002: US06463622 (46 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


4
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, June 8, 2004: US06745432 (30 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


5
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, November 7, 2006: US07131165 (27 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


6
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, December 12, 2006: US07146681 (25 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


7
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Fay Sharpe Fagan Minnich & McKee, November 14, 2006: US07134166 (1 worldwide citation)

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


8
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, FAY SHARPE FAGAN MINNICH & McKEE, November 15, 2001: US20010039692-A1

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


9
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Jay F Moldovanyi, Fay Sharpe Fagan, March 17, 2005: US20050055796-A1

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...


10
Michael F Wright, Charles J Thur, Brett Latimer, Paul D Stephens, Mark E Cipolla, Craig J Barbeck: Upright vacuum cleaner with cyclonic airflow. Royal Appliance Mfg Co, Jay F Moldovanyi, Fay Sharpe Fagan, January 29, 2004: US20040016078-A1

A vacuum cleaner includes a first housing defining a cyclonic airflow chamber and a second housing defining a main suction opening that is in communication with an inlet of the cyclonic chamber. A suction source has a suction airstream inlet in communication with an outlet of the cyclonic chamber, a ...